$501+ Cheap flights from Seattle (SEA) to Riga (RIX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RIX
Sep 22 — Sep 291
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Riga with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Riga
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to RigaExplore the most affordable flight options available from Seattle to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
Explore the most affordable flight options available from Seattle to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
2 stops15h 40m
Sat 10/312:25 am -
2 stops23h 20m
Deal found 8/19![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:55 pm -
1 stop13h 15m
Fri 10/26:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$684
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:55 pm -
1 stop33h 00m
Thu 10/83:45 pm -
1 stop32h 00m
Deal found 8/18![Scandinavian Airlines logo]()
$701
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
1 stop23h 25m
Sun 10/46:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$703
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
1 stop33h 00m
Sat 10/36:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:55 pm -
1 stop13h 15m
Tue 10/66:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$714
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm -
1 stop23h 25m
Sat 10/36:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$722
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:55 pm -
1 stop13h 15m
Sun 10/46:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$723
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
1 stop13h 15m
Thu 10/13:45 pm -
1 stop32h 00m
Deal found 8/19![Scandinavian Airlines logo]()
$729
This Cheapflightsfares deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:55 pm -
1 stop23h 25m
Sat 10/36:30 am -
1 stop17h 15m
Deal found 8/21![Scandinavian Airlines logo]()
$736
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm -
1 stop13h 15m
Fri 10/26:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$737
Best flights from Seattle to RigaDiscover carefully curated flight deals from Seattle to Riga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
Discover carefully curated flight deals from Seattle to Riga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:55 pm -
1 stop33h 00m
Thu 10/83:45 pm -
1 stop32h 00m
Deal found 8/20![Scandinavian Airlines logo]()
$701
This Turkish Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:15 pm -
1 stop28h 50m
Tue 10/68:05 pm -
1 stop31h 15m
Deal found 8/19![Turkish Airlines logo]()
$848
This oojo deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:55 pm -
1 stop23h 25m
Mon 10/57:25 pm -
1 stop28h 20m
Deal found 8/21![Multiple Airlines logo]()
$872
This oojo deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/47:20 am -
2 stops22h 00m
Thu 3/411:25 am -
2 stops20h 37m
Deal found 8/22![Scandinavian Airlines logo]()
$720
This Turkish Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:15 pm -
1 stop28h 50m
Mon 10/58:05 pm -
1 stop31h 15m
Deal found 8/19![Turkish Airlines logo]()
$848
This Scandinavian Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:55 pm -
1 stop13h 15m
Thu 10/811:35 am -
2 stops22h 17m
Deal found 8/21![Scandinavian Airlines logo]()
$791
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:30 pm -
2 stops38h 40m
Wed 10/77:15 pm -
2 stops52h 30m
Deal found 8/19![Scandinavian Airlines logo]()
$899
Last-minute flights from Seattle to RigaDiscover last-minute flight deals from Seattle to Riga. Data last updated August 23, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Riga. Data last updated August 23, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:55 pm -
1 stop23h 25m
Sat 10/36:30 am -
1 stop17h 15m
Deal found 8/21![Scandinavian Airlines logo]()
$736
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm -
1 stop23h 25m
Sat 10/36:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$722
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm -
1 stop13h 15m
Fri 10/26:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$737
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm -
1 stop23h 25m
Thu 10/13:45 pm -
1 stop32h 00m
Deal found 8/19![Scandinavian Airlines logo]()
$745
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
2 stops15h 40m
Sat 10/312:25 am -
2 stops23h 20m
Deal found 8/19![Multiple Airlines logo]()
$501
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
1 stop23h 25m
Sun 10/46:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$703
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
1 stop33h 00m
Sat 10/36:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$706
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm -
1 stop13h 15m
Thu 10/13:45 pm -
1 stop32h 00m
Deal found 8/19![Scandinavian Airlines logo]()
$729
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:55 pm -
1 stop13h 15m
Fri 10/26:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:55 pm -
1 stop13h 15m
Tue 10/66:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$714
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:55 pm -
1 stop13h 15m
Sun 10/46:30 am -
1 stop17h 15m
Deal found 8/19![Scandinavian Airlines logo]()
$723
One-way flights from Seattle to RigaSearch for one-way flight options from Seattle to Riga. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
Search for one-way flight options from Seattle to Riga. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/202:35 pm -
3 stops44h 55m
Deal found 8/22![Multiple Airlines logo]()
$676
This Expedia deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:00 am -
2 stops42h 50m
Deal found 8/22![Scandinavian Airlines logo]()
$718
This Air France deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/203:25 pm -
1 stop21h 35m
Deal found 8/22![Air France logo]()
$889
Find flight deals from Seattle to Riga
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Riga (RIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $501 (Mytrip) |
Popular in | April |
Cheapest in | October |
Average price | $1,117 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Riga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 23, 2026.
Use the filters below to find and compare flights from Seattle to Riga that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Sun 10/4
3:55 pm-10:55 am
1 stop33h 00m
Riga Intl
Thu 10/8
3:45 pm-1:45 pm
1 stop32h 00m
$701
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Thu 2/4
7:20 am-3:20 pm
2 stops22h 00m
Riga Intl
Thu 3/4
11:25 am-10:02 pm
2 stops20h 37m
$720
Quickest round-trip
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Fri 9/25
3:55 pm-3:10 pm
1 stop13h 15m
Riga Intl
Thu 10/8
11:35 am-11:52 pm
2 stops22h 17m
$791
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Fri 9/18
7:15 pm-10:05 am
1 stop28h 50m
Riga Intl
Tue 10/6
8:05 pm-5:20 pm
1 stop31h 15m
$848
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Mon 9/21
7:15 pm-10:05 am
1 stop28h 50m
Riga Intl
Mon 10/5
8:05 pm-5:20 pm
1 stop31h 15m
$848
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Tue 9/15
3:55 pm-1:20 am
1 stop23h 25m
Riga Intl
Mon 10/5
7:25 pm-1:45 pm
1 stop28h 20m
$872
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Wed 9/23
2:30 pm-3:10 pm
2 stops38h 40m
Riga Intl
Wed 10/7
7:15 pm-1:45 pm
2 stops52h 30m
$899
Cheapest one-way
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Sun 12/20
2:35 pm-9:30 pm
3 stops44h 55m
$676
Quickest one-way
SeattleRiga
SEA Seattle/Tacoma Intl - RIX Riga Intl
SEARIX
Seattle/Tacoma Intl
Sun 12/20
3:25 pm-11:00 pm
1 stop21h 35m
$889
Sorted by cheapest first
Compare providers for flights from Seattle to Riga
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Riga in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Riga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Riga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Riga flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Riga flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Riga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Riga
Have a flexible travel schedule? Discover the best time to fly to Riga from Seattle with our price prediction graph.
SEA-RIX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Riga
Get insights into the airlines that provide service to Riga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riga. Reviews last updated August 23, 2026.
Peruse reviews from past customers who have flown with Scandinavian Airlines and Lufthansa from Seattle to Riga to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.0
Entertainment
6.8
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.0
Entertainment
6.8
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.0
Entertainment
6.8
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Related info for your journey
Find useful and relevant information for your journey from Seattle to Riga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Find flights from Seattle to Riga, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Riga flights
Browse other Seattle and Riga flight options. Last updated on August 23, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Riga
Explore flights to Riga departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.
Top 2 airlines flying from Seattle to Riga
Discover the top 2 airlines that operate flights from Seattle to Riga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$781 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$847 | Average$1,155 | FlexibilityNo cancel fee | On-time76% |