$40 Cheap Flights from Oslo (OSL) to Riga (RIX)

View $40 flight on Wed, Sep 17, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Riga International Airport (RIX)

Cheap Flights from Oslo to Riga (OSL-RIX)

Prices were available within the past 7 days and start at $40 for one-way flights and $87 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Sweden
Wed, Oct 15 - Mon, Oct 27
OSL
Oslo
RIX
Riga
$87 Roundtrip, found 2 days ago
$87
Roundtrip
found 2 days ago
Select Norwegian Air Sweden flight, departing Wed, Oct 15 from Oslo to Riga, returning Mon, Oct 27, priced at $87 found 2 days ago
Norwegian Air Sweden
Mon, Sep 8 - Tue, Sep 23
OSL
Oslo
RIX
Riga
$97 Roundtrip, found 5 days ago
$97
Roundtrip
found 5 days ago
Select Norwegian Air Sweden flight, departing Mon, Sep 8 from Oslo to Riga, returning Tue, Sep 23, priced at $97 found 5 days ago
Norwegian Air Sweden
Wed, Oct 1 - Tue, Oct 21
OSL
Oslo
RIX
Riga
$102 Roundtrip, found 2 days ago
$102
Roundtrip
found 2 days ago
Select Norwegian Air Sweden flight, departing Wed, Oct 1 from Oslo to Riga, returning Tue, Oct 21, priced at $102 found 2 days ago
Air Baltic
Tue, Sep 30 - Mon, Oct 13
OSL
Oslo
RIX
Riga
$113 Roundtrip, found 5 days ago
$113
Roundtrip
found 5 days ago
Select Air Baltic flight, departing Tue, Sep 30 from Oslo to Riga, returning Mon, Oct 13, priced at $113 found 5 days ago
Norwegian Air Sweden
Fri, Oct 17 - Mon, Oct 27
OSL
Oslo
RIX
Riga
$116 Roundtrip, found 2 days ago
$116
Roundtrip
found 2 days ago
Select Norwegian Air Sweden flight, departing Fri, Oct 17 from Oslo to Riga, returning Mon, Oct 27, priced at $116 found 2 days ago
Air Baltic
Wed, Oct 1 - Sat, Oct 18
OSL
Oslo
RIX
Riga
$118 Roundtrip, found 2 days ago
$118
Roundtrip
found 2 days ago
Select Air Baltic flight, departing Wed, Oct 1 from Oslo to Riga, returning Sat, Oct 18, priced at $118 found 2 days ago
Air Baltic
Sat, Sep 20 - Tue, Sep 30
OSL
Oslo
RIX
Riga
$118 Roundtrip, found 5 days ago
$118
Roundtrip
found 5 days ago
Select Air Baltic flight, departing Sat, Sep 20 from Oslo to Riga, returning Tue, Sep 30, priced at $118 found 5 days ago
Lufthansa
Thu, Oct 9 - Mon, Oct 13
OSL
Oslo
RIX
Riga
$214 Roundtrip, found 17 hours ago
$214
Roundtrip
found 17 hours ago
Select Lufthansa flight, departing Thu, Oct 9 from Oslo to Riga, returning Mon, Oct 13, priced at $214 found 17 hours ago
Scandinavian Airlines
Thu, Aug 28 - Mon, Sep 1
OSL
Oslo
RIX
Riga
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Aug 28 from Oslo to Riga, returning Mon, Sep 1, priced at $233 found 1 day ago
LOT-Polish Airlines
Wed, Dec 24 - Sun, Dec 28
OSL
Oslo
RIX
Riga
$290 Roundtrip, found 14 hours ago
$290
Roundtrip
found 14 hours ago
Select LOT-Polish Airlines flight, departing Wed, Dec 24 from Oslo to Riga, returning Sun, Dec 28, priced at $290 found 14 hours ago

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. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $169
RIX
Riga Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $169
Flights from Oslo (OSL) to Riga (RIX)
Origin airport
Gardermoen
Destination airport
Riga Intl.
Airlines serving
Air Baltic, Austrian Airlines, British Airways, Brussels Airlines, Finnair, LOT-Polish Airlines, Lufthansa, Norwegian Air Sweden, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$86
Distance
514 mi
Average flight time
2 hours 30 mins

Oslo to Riga Flights

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

 

The best time to book a flight from Oslo to Riga

Sunday is one of the best days to book for cheap flights from Oslo 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 Oslo 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 Oslo to Riga in 2025. You can also book with separate airlines for your outbound and return journeys, from $40 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 Oslo 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 Oslo 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 Gardermoen Airport (OSL) to Riga Intl. Airport (RIX) cost?
Lock in a cheap one-way flight from $40 or cheap return flight from $87 from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
The cheapest month to fly from OSL to RIX is October, when there's less demand. Off-peak months are usually when airlines offer lower prices between these airports.
Which airlines fly direct from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
Catch a nonstop flight with Air Baltic and go straight from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX).
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
While prices can vary depending on when you travel, Norwegian Air International and Air Baltic are often frequently picked for flights between Gardermoen Airport (OSL) and Riga Intl. Airport (RIX). You can also compare carriers on Expedia and use the "Sort by" filter to find the cheapest ticket for your OSL to RIX flight.
How many flights per day from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
When departing from Gardermoen Airport (OSL), you'll have a choice from an average of 2 daily nonstop flights to Riga Intl. Airport (RIX).
What are the most popular departure times for flights from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
The 7 PM departures from OSL to RIX are the busiest. Greater demand means you'll likely pay more for these departures. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from OSL to RIX?
Depart on a Friday if you're searching for the largest selection of flights from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX).
What is the earliest flight from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
Hop on the earliest flight at around 8:30AM UTC+1, leaving from Gardermoen Airport (OSL). You'll be traveling for around 1h 35m, coming in to land at Riga Intl. Airport (RIX) at approximately 11:05AM UTC+2.
How long does it take to fly from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
The average flight time from OSL to RIX is 1 hour and 33 minutes, covering a total distance of 520 mi.
What airline has the least delays from OSL to RIX?
Air Baltic has the strongest track record for on-time direct flights from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX), with an on-time rating of 87%. Use the Expedia App to see your flight status before you jet off and receive notifications about any trip changes.
What is the best time to fly from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
To avoid potential delays on the Gardermoen Airport (OSL) to Riga Intl. Airport (RIX) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Riga from Gardermoen Airport (OSL)?
Riga Intl. Airport (RIX) is the only airport in Riga with direct flights from Gardermoen Airport (OSL). Consider your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX) last-minute?
Waiting until just before your trip to book a ticket from OSL to RIX generally means paying more. Although you may find some last-minute deals, they're not always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book an OSL to RIX flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSL to RIX flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Riga Intl. Airport (RIX)?
Typically, you can cancel or modify your OSL to RIX flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.