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$90 Cheap Flights from Bucharest (OTP) to Riga (RIX)

View $90 flight on Thu, Oct 8, 2026Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Riga International Airport (RIX)

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Cheap Flights from Bucharest to Riga (OTP-RIX)

Prices were available within the past 7 days and start at $90 for one-way flights and $185 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Baltic
Thu, Aug 27 - Mon, Aug 31
OTP
Bucharest
RIX
Riga
$185 Roundtrip, found 8 hours ago
$185
Roundtrip
found 8 hours ago
Select Air Baltic flight, departing Thu, Aug 27 from Bucharest to Riga, returning Mon, Aug 31, priced at $185 found 8 hours ago
LOT-Polish Airlines
Thu, Jul 30 - Thu, Aug 6
OTP
Bucharest
RIX
Riga
$189 Roundtrip, found 2 days ago
$189
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Thu, Jul 30 from Bucharest to Riga, returning Thu, Aug 6, priced at $189 found 2 days ago
LOT-Polish Airlines
Tue, Jul 28 - Tue, Aug 4
OTP
Bucharest
RIX
Riga
$191 Roundtrip, found 5 days ago
$191
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, Jul 28 from Bucharest to Riga, returning Tue, Aug 4, priced at $191 found 5 days ago
LOT-Polish Airlines
Fri, Aug 28 - Mon, Aug 31
OTP
Bucharest
RIX
Riga
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Fri, Aug 28 from Bucharest to Riga, returning Mon, Aug 31, priced at $201 found 1 day ago
LOT-Polish Airlines
Tue, Jul 28 - Tue, Aug 4
OTP
Bucharest
RIX
Riga
$203 Roundtrip, found 5 days ago
$203
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, Jul 28 from Bucharest to Riga, returning Tue, Aug 4, priced at $203 found 5 days ago
LOT-Polish Airlines
Tue, Jul 28 - Tue, Aug 4
OTP
Bucharest
RIX
Riga
$203 Roundtrip, found 5 days ago
$203
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, Jul 28 from Bucharest to Riga, returning Tue, Aug 4, priced at $203 found 5 days ago
LOT-Polish Airlines
Thu, Jul 30 - Thu, Aug 6
OTP
Bucharest
RIX
Riga
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Thu, Jul 30 from Bucharest to Riga, returning Thu, Aug 6, priced at $207 found 2 days ago
Lufthansa
Fri, Sep 18 - Mon, Sep 21
OTP
Bucharest
RIX
Riga
$235 Roundtrip, found 5 days ago
$235
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Sep 18 from Bucharest to Riga, returning Mon, Sep 21, priced at $235 found 5 days ago
Swiss International Air Lines
Fri, Sep 18 - Mon, Sep 21
OTP
Bucharest
RIX
Riga
$326 Roundtrip, found 5 days ago
$326
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Fri, Sep 18 from Bucharest to Riga, returning Mon, Sep 21, priced at $326 found 5 days ago
Austrian Airlines
Fri, Sep 18 - Mon, Sep 21
OTP
Bucharest
RIX
Riga
$326 Roundtrip, found 5 days ago
$326
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Fri, Sep 18 from Bucharest to Riga, returning Mon, Sep 21, priced at $326 found 5 days ago

Frequently asked questions

How much does a flight from Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.) cost?
You can find cheap one-way flights from $90 and cheap return flights from $185 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.) with Expedia. Return flights often range between $413 and $2147. 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 Bucharest (OTP-Henri Coanda Intl.) 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
The cheapest month to fly from OTP to RIX is August 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
Air Baltic offers around 7 weekly direct flights from OTP to RIX.
What is the cheapest airline that flies from Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
Air Baltic is one of the cheapest airlines offering connecting flights from Bucharest (OTP) to Riga (RIX), with round-trip tickets starting from around $804. 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
To find a cheap flight from Bucharest (OTP-Henri Coanda Intl.) 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 and receive alerts when fares go up or down.
What is the best time to fly from Bucharest (OTP-Henri Coanda Intl.) 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
On average, there are around 1 nonstop flights per day from Henri Coanda Intl. (OTP) to Riga Intl. (RIX). For more options, look at flights that include layovers.
What is the earliest flight from Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
The earliest flight from Henri Coanda International (OTP) to Riga International (RIX) usually departs at around 5:35 AM, operated by LOT-Polish Airlines. An early start like this can give you a full day to enjoy the sights of Riga. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
You'll usually find the most flights from Henri Coanda Intl. (OTP) to Riga Intl. (RIX) on a Wednesday, with around 29 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Air Baltic and Austrian Airlines.
What are the most popular departure times for flights from Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
The most popular departure times for flights from Bucharest (OTP) to Riga (RIX) are in the early morning, from 6am to 9am. About 36% of passengers prefer this time window. Airlines such as LOT Polish Airlines, Lufthansa, and Austrian Airlines offer flights during this period. Many travelers prefer this timing to make the most of their day in Riga after arriving.
How long does it take to fly from Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
A nonstop flight from OTP to RIX typically takes around 2 hours 30 minutes, covering approximately 858 miles. Connecting flights on this route usually add 14 hours 30 minutes to your travel time. 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
Business class is available on flights from OTP to RIX. Airlines that offer business class service on this route include:

  • Lufthansa
  • Air Baltic
  • LOT Polish Airlines
  • Austrian Airlines
  • Turkish Airlines
  • British Airways
  • KLM
  • Air France
  • Tarom
  • Aegean

How do I earn miles on a Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.) flight with Expedia?
It's easy to earn miles on a Bucharest (OTP-Henri Coanda Intl.) 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™, 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 Henri Coanda Intl. (OTP)?
If you're planning to travel to Riga from Henri Coanda Intl. (OTP), you can fly into Riga Intl. (RIX) Some flights may connect through major hubs like Frankfurt Intl. (FRA), Vienna Intl. (VIE), 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.) at the last minute?
Typically, booking a last minute flight from Bucharest (OTP-Henri Coanda Intl.) 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.) flight and hotel package?
Securing a Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.) Latvia Vacation Packages 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 Bucharest (OTP-Henri Coanda Intl.) to Riga (RIX-Riga Intl.)?
If you booked your Bucharest (OTP-Henri Coanda Intl.) 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 or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Henri Coanda Intl.
Destination airport
Riga Intl.
Airlines serving
Air Baltic, Air France, Austrian Airlines, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Tarom-Romanian Air Transport, Turkish Airlines
Roundtrip price
$184
Distance
858 mi
Average flight time
2 hours 25 mins

Book with confidence

Bucharest to Riga Flights

The cheapest times to fly from Bucharest 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 Bucharest to Riga are during the month of August. You can find some of the cheapest flights from Bucharest to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bucharest to Riga

Sunday is one of the best days to book for cheap flights from Bucharest 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 Bucharest 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 Bucharest to Riga in 2026. You can also book with separate airlines for your outbound and return journeys, from $90 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 Bucharest 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. Bundling together your Bucharest 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.

 

Bucharest to Riga Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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