--- title: "Lisbon to Riga cheap flights from $109 (LIS to RIX) - Expedia" description: "Cheap Flights from Lisbon (LIS) to Riga (RIX) start at $109 for one-way and $238 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/lis/rix/lisbon-to-riga" language: en-US market: US currency: USD prices_as_of: 2026-11-15T00:50:17Z --- # $109 Cheap Flights from Lisbon (LIS) to Riga (RIX) ![A river with a bridge, a city skyline with distinctive spires, and a sunset sky.](https://images.trvl-media.com/place/97/50482e70-6d9a-4a1c-be06-0b819c840a9c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $109 flight on Thu, Feb 18, 2027](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/18/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:108.97&airProductToken=AQplCjEIxHASBDQyNzgYi5IBIKBsKITKpQMwjcylAzhRQABYAWoHTE9XRkFSRXIGUUxDQUxGCjAIxHASBDIwMzEYoGwgkboBKKzUpQMw6NSlAzhRQAFYAWoHTE9XRkFSRXIFUUNBTEYSCggBEAEYASoCRFkYASIECAEQASgCKAMoBDAB) ## Popular airlines from Humberto Delgado Airport (LIS) to Riga International Airport (RIX) [TAP Portugal](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&leg2=from:RIX,to:LIS,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) [Lufthansa](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&leg2=from:RIX,to:LIS,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) [Air France](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&leg2=from:RIX,to:LIS,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) [Air Baltic](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&leg2=from:RIX,to:LIS,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BT"}}]) [KLM](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&leg2=from:RIX,to:LIS,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) [British Airways](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&leg2=from:RIX,to:LIS,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) [Finnair](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&leg2=from:RIX,to:LIS,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AY"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) Find the cheapest flights on Expedia from Lisbon District (LIS) to Riga (RIX). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at $109 for travel on February 18, 2027. ## Cheap Flights from Lisbon to Riga (LIS-RIX) Prices were available within the past 7 days and start at $109 for one-way flights and $238 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select SAS flight, departing Fri, Feb 5 from Lisbon to Riga, returning Mon, Feb 8, priced at $238 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/5/2027TANYT&leg2=from:RIX,to:LIS,departure:2/8/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:237.50&airProductToken=AQpkCjAI05YBEgQyODAyGIuSASDiOyjNuKQDMLO6pAM4T0AAWAFqBU5FR0hUcgZPRVJHSFQKMAjTlgESBDE2NDQY4jsgkboBKIO7pAMw2LukAzhPQAFYAWoFTkVHSFRyBk9FUkdIVApkCjAI05YBEgQxNjA5GJG6ASDiOyjm1qQDMLvXpAM4T0AAWAFqBU5FR0hUcgZPRVJHSFQKMAjTlgESBDI4MDEY4jsgi5IBKJrYpAMwhdqkAzhPQAFYAWoFTkVHSFRyBk9FUkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) Fri, Feb 5 - Mon, Feb 8 · LIS · RIX · Roundtrip [Select SAS flight, departing Fri, Feb 5 from Lisbon to Riga, returning Mon, Feb 8, priced at $260 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/5/2027TANYT&leg2=from:RIX,to:LIS,departure:2/8/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:259.90&airProductToken=AQpkCjAI05YBEgQyODAyGIuSASDiOyjNuKQDMLO6pAM4VEAAWAFqBU5FR0hUcgZURVJHSFQKMAjTlgESBDE2NDIY4jsgkboBKMvBpAMwoMKkAzhUQAFYAWoFTkVHSFRyBlRFUkdIVApkCjAI05YBEgQxNjQ1GJG6ASDiOyjO1KQDMKPVpAM4T0AAWAFqBU5FR0hUcgZPRVJHSFQKMAjTlgESBDI4MDEY4jsgi5IBKJrYpAMwhdqkAzhPQAFYAWoFTkVHSFRyBk9FUkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) Fri, Feb 5 - Mon, Feb 8 · LIS · RIX · Roundtrip [Select SAS flight, departing Wed, Feb 3 from Lisbon to Riga, returning Sun, Feb 7, priced at $265 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/3/2027TANYT&leg2=from:RIX,to:LIS,departure:2/7/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:264.99&airProductToken=AQpkCjAI05YBEgQyODAyGIuSASDiOyiXoqQDMPOjpAM4T0AAWAFqBU5FR0hUcgZPRVJHSFQKMAjTlgESBDE2NDQY4jsgkboBKMOkpAMwmKWkAzhPQAFYAWoFTkVHSFRyBk9FUkdIVApkCjAI05YBEgQxNjA5GJG6ASDiOyjGy6QDMJvMpAM4VEAAWAFqBU5FR0hUcgZURVJHSFQKMAjTlgESBDI4MDEY4jsgi5IBKPrMpAMw5c6kAzhUQAFYAWoFTkVHSFRyBlRFUkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) Wed, Feb 3 - Sun, Feb 7 · LIS · RIX · Roundtrip [Select LOT-Polish Airlines flight, departing Fri, Feb 5 from Lisbon to Riga, returning Mon, Feb 8, priced at $266 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/5/2027TANYT&leg2=from:RIX,to:LIS,departure:2/8/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:265.50&airProductToken=AQpkCjAIzJ4BEgM0MjYYi5IBIJawASjft6QDMNS5pAM4V0AAWAFqBVNBVkVScgZXU0FWUDAKMAjMngESAzc4MxiWsAEgkboBKMTApAMwmcGkAzhXQAFYAWoFU0FWRVJyBldTQVZQMApmCjEIzJ4BEgM3ODIYkboBIJawASio2qQDMPjapAM4T0AAWAFqBVNBVkVScgdPU0FWSTE2CjEIzJ4BEgM0MjUYlrABIIuSASiV4qQDMKPkpAM4T0ABWAFqBVNBVkVScgdPU0FWSTE2EgoIARABGAEqAkxPGAEiBAgBEAEoAigDKAQwDw) Fri, Feb 5 - Mon, Feb 8 · LIS · RIX · Roundtrip [Select SAS flight, departing Fri, Apr 23 from Lisbon to Riga, returning Mon, Apr 26, priced at $271 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:4/23/2027TANYT&leg2=from:RIX,to:LIS,departure:4/26/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:270.19&airProductToken=AQpkCjAI05YBEgQyODAyGIuSASDiOyjEnKsDMJaeqwM4VEAAWAFqBU5FR0hUcgZURVJHSFQKMAjTlgESBDE2NDIY4jsgkboBKKqjqwMw-qOrAzhUQAFYAWoFTkVHSFRyBlRFUkdIVApkCjAI05YBEgQxNjA5GJG6ASDiOyjjuKsDMLi5qwM4T0AAWAFqBU5FR0hUcgZPRVJHSFQKMAjTlgESBDI4MDEY4jsgi5IBKP65qwMw7rurAzhPQAFYAWoFTkVHSFRyBk9FUkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) Fri, Apr 23 - Mon, Apr 26 · LIS · RIX · Roundtrip [Select SAS flight, departing Wed, May 12 from Lisbon to Riga, returning Mon, May 17, priced at $281 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:5/12/2027TANYT&leg2=from:RIX,to:LIS,departure:5/17/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:280.50&airProductToken=AQpkCjAI05YBEgQyODAyGIuSASDiOyj976wDMMrxrAM4VEAAWAFqBU5FR0hUcgZURVJHSFQKMAjTlgESBDE2NDQY4jsgkboBKMfyrAMwl%5FOsAzhUQAFYAWoFTkVHSFRyBlRFUkdIVApkCjAI05YBEgQxNjQ1GJG6ASDiOyjSoq0DMKejrQM4VEAAWAFqBU5FR0hUcgZURVJHSFQKMAjTlgESBDI4MDEY4jsgi5IBKJ6mrQMwjqitAzhUQAFYAWoFTkVHSFRyBlRFUkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) Wed, May 12 - Mon, May 17 · LIS · RIX · Roundtrip [Select SAS flight, departing Wed, Feb 3 from Lisbon to Riga, returning Sun, Feb 7, priced at $289 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/3/2027TANYT&leg2=from:RIX,to:LIS,departure:2/7/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:288.29&airProductToken=AQpkCjAI05YBEgQyODAyGIuSASDiOyiXoqQDMPOjpAM4VEAAWAFqBU5FR0hUcgZURVJHSFQKMAjTlgESBDE2MDgY4jsgkboBKO6opAMww6mkAzhUQAFYAWoFTkVHSFRyBlRFUkdIVApkCjAI05YBEgQxNjA5GJG6ASDiOyjGy6QDMJvMpAM4VEAAWAFqBU5FR0hUcgZURVJHSFQKMAjTlgESBDI4MDEY4jsgi5IBKPrMpAMw5c6kAzhUQAFYAWoFTkVHSFRyBlRFUkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) 3 - Sun, Feb 7 · LIS · RIX · Roundtrip [Select Lufthansa flight, departing Wed, Feb 3 from Lisbon to Riga, returning Sun, Feb 7, priced at $289 Found 3 days ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/3/2027TANYT&leg2=from:RIX,to:LIS,departure:2/7/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:288.81&airProductToken=AQpnCjIIzJABEgQxMTczGIuSASClBCjMnKQDMICepAM4S0AAWAFqBUVCQzAwcghLRVROSEJVNAoxCMyQARIDODkwGKUEIJG6ASjunqQDMPCfpAM4S0AAWAFqBUVCQzAwcghLRVROSEJVNApnCjEIzJABEgM4OTEYkboBIKUEKJjNpAMwqc6kAzhMQABYAWoFRUJDMDByCExFVE5IQlU0CjIIzJABEgQxMTcyGKUEIIuSASi80KQDMPrRpAM4TEAAWAFqBUVCQzAwcghMRVROSEJVNBIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAs) Wed, Feb 3 - Sun, Feb 7 · LIS · RIX · Roundtrip [Select Swiss International Air Lines flight, departing Fri, Feb 5 from Lisbon to Riga, returning Mon, Feb 8, priced at $317 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:2/5/2027TANYT&leg2=from:RIX,to:LIS,departure:2/8/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:316.74&airProductToken=AQpzCjIIzLABEgQyMDg3GIuSASC5PCjTtqQDMP23pAM4S0AAWAFqBUNMUzAwcghLRVRDTFNVNAo9CMywARIENDMxMhi5PCCRugEorLmkAzC9uqQDOEtAAFgBagVDTFMwMHIIS0VUQ0xTVTR6CQjCqAESAzI5NApzCj0IzJABEgQ0NDU1GJG6ASCMFSjd2aQDMOTapAM4S0AAWAFqBUNMUzAwcghLRVRDTFNVNHoJCMKoARIDMjIzCjIIzJABEgQxNzgwGIwVIIuSASj626QDMMLdpAM4S0AAWAFqBUNMUzAwcghLRVRDTFNVNBIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAs) Fri, Feb 5 - Mon, Feb 8 · LIS · RIX · Roundtrip [Select Air Baltic flight, departing Thu, Dec 31 from Lisbon to Riga, returning Sat, Jan 9, priced at $345 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:12/31/2026TANYT&leg2=from:RIX,to:LIS,departure:1/9/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:344.10&airProductToken=AQoxCi8IwqgBEgM2NzYYi5IBIJG6ASibo6EDMKmloQM4VUAAWAFqBUJBU0lDcgVVMkJBUwoxCi8IwqgBEgM2NzUYkboBIIuSASj2haIDMI6IogM4S0AAWAFqBUJBU0lDcgVLMkJBUxIKCAEQARgBKgJCVBgBIgQIARABKAIoAygEMAE) Thu, Dec 31 - Sat, Jan 9 · LIS · RIX · Roundtrip ## Alternative airports near Riga Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Riga Intl. RIX. Closest option available. Average driving time to city center is 18 minutes.](https://www.expedia.com/Flights-Search?leg1=from:LIS,to:RIX,departure:11/29/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 18 min · Search flights ## Find the cheapest month to fly from Lisbon (LIS) to Riga (RIX) ### January is typically the cheapest month to fly From $192 - $389 per traveler. View flights in January Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ. ## Book with confidence ### Lisbon to Riga Flights #### The cheapest times to fly from Lisbon to Riga On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lisbon to Riga are during the month of February. You can find some of the cheapest flights from Lisbon to Riga with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Lisbon to Riga Sunday is one of the best days to book for cheap flights from Lisbon to Riga: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Lisbon to Riga Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lisbon to Riga in 2026\. You can also book with separate airlines for your outbound and return journeys, from $109 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lisbon to Riga flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Lisbon to Riga airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) cost? You can find cheap one-way flights from $109 and cheap return flights $238 Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) with Expedia. One-way flights usually range from $231 to $1520, and return flights typically cost between $842 and $2103\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? The cheapest month to fly from LIS to RIX is February when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? You can fly direct from LIS to RIX on Air Baltic, with around 7 flights per week. ### What is the cheapest airline that flies from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? TAP Portugal is one of the cheapest airlines offering nonstop flights from Lisbon (LIS) to Riga (RIX), with round-trip tickets starting from around $875\. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. *\*Prices based on flights available on Expedia in the last year.* ### How do I find cheap flights from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? To find a cheap flight from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best airline to fly with from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? The best airline to fly with from Lisbon (LIS) to Riga (RIX) will differ from traveler to traveler. If you like to fly early, V3 offers early morning flights. If price is the most important factor, V3 typically offers the lowest fares. TAP Portugal also offers the most daily flights from LIS to RIX, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access. ### What is the best time to fly from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### How many flights per day from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? There are approximately 1 nonstop flights per day from Humberto Delgado (LIS) to Riga Intl. (RIX). For more options, look at flights that include layovers. ### What is the earliest flight from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? The earliest flight from Humberto Delgado Airport (LIS) to Riga International Airport (RIX) usually departs at around 12:35 AM, operated by Aegean Airlines. This flight can be a great option if you want to arrive in Riga early and make the most of your day. This service is available seasonally in July and August. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What are the most popular departure times for flights from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? The most popular departure times for flights from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) are in the late afternoon, from 3pm to 6pm. About 32% of passengers prefer this time window. Many major carriers, including Air Baltic, LOT Polish Airlines, and Finnair, offer flights during this window. This timing works well because it allows you to enjoy a leisurely morning in Lisbon before your flight. ### How long does it take to fly from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? Flying nonstop from LIS to RIX takes around 4 hours 30 minutes, with the route covering approximately 1,950 miles. Flights with a layover typically take 3 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? Business class seats are offered on the LIS to RIX route. Airlines that offer business class service on this route include: - TAP Portugal - SAS - Lufthansa - KLM - Brussels Airlines - Swiss International Air Lines - Turkish Airlines - Iberia - British Airways - LOT Polish Airlines ### How do I earn miles on a Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) flight with Expedia? It's easy to earn miles on a Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Riga from Humberto Delgado (LIS)? If you're planning to travel to Riga from Humberto Delgado (LIS), you can fly into Riga Intl. (RIX) Some flights may connect through major hubs like Frankfurt Intl. (FRA), Adolfo Suarez Madrid-Barajas (MAD), Franz Josef Strauss Intl. (MUC) before reaching Riga. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) at the last minute? Typically, booking a last minute flight from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) flight and hotel package? Securing a Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) [Latvia Vacation Packages](https://www.expedia.com/riga.d6056778.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.)? If you booked your Lisbon (LIS-Humberto Delgado) to Riga (RIX-Riga Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Humberto Delgado Airport | | ------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Riga International Airport | | Distance | 1,949 miles away | | Airlines serving | TAP Portugal, Lufthansa, Air France, Air Baltic, KLM, British Airways, Finnair, Swiss International Air Lines, SAS, LOT-Polish Airlines, Iberia, Brussels Airlines, Austrian Airlines, Norwegian Air International Ltd | | Popular airline | TAP Portugal | | Roundtrip price | $238 | | Average flight time | 4 hours 30 mins | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Abu Dhabi (AUH) to Riga (RIX)](https://www.expedia.com/lp/flights/auh/rix/abu-dhabi-to-riga) - 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[Flights from Newark Liberty Intl. Airport (EWR) to Riga (RIX)](https://www.expedia.com/lp/flights/ewr/rix/newark-liberty-intl-airport-to-riga) - [Flights from Prague (PRG) to Riga (RIX)](https://www.expedia.com/lp/flights/prg/rix/prague-to-riga) - [Flights from Cincinnati (CVG) to Riga (RIX)](https://www.expedia.com/lp/flights/cvg/rix/cincinnati-to-riga) - [Flights from Cleveland (CLE) to Riga (RIX)](https://www.expedia.com/lp/flights/cle/rix/cleveland-to-riga) - [Flights from Helsinki (HEL) to Riga (RIX)](https://www.expedia.com/lp/flights/hel/rix/helsinki-to-riga) - [Flights from Leipzig (LEJ) to Riga (RIX)](https://www.expedia.com/lp/flights/lej/rix/leipzig-to-riga) - [Flights from Mexico City (MEX) to Riga (RIX)](https://www.expedia.com/lp/flights/mex/rix/mexico-city-to-riga) - [Flights from Omaha (OMA) to Riga (RIX)](https://www.expedia.com/lp/flights/oma/rix/omaha-to-riga) - [Flights from Fort Myers (RSW) to Riga (RIX)](https://www.expedia.com/lp/flights/rsw/rix/fort-myers-to-riga) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/lis/rix/lisbon-to-riga ar: https://www.expedia.sa/lp/flights/lis/rix/lisbon-to-riga fi-FI: https://www.expedia.fi/lp/lennot/lis/rix/lissabon-riika en-US: https://www.expedia.com/lp/flights/lis/rix/lisbon-to-riga ```