$399+ Cheap flights from Seattle (SEA) to Riga (RIX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RIX
May 24 — May 311
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Riga with Cheapflights
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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
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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 April 24, 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 April 24, 2026.
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:00 am
SEA
- RIX
2 stops30h 50m
Multiple Airlines
Thu 8/208:00 am
RIX
- SEA
2 stops23h 07m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$548
This Scandinavian Airlines deal was found by Cheapflights users on 4/19. 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 9/273:55 pm
SEA
- RIX
1 stop33h 00m
Scandinavian Airlines
Thu 10/13:45 pm
RIX
- SEA
1 stop32h 00m
Scandinavian Airlines
Deal found 4/19![Scandinavian Airlines logo]()
$624
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:00 pm
SEA
- RIX
2 stops18h 59m
Multiple Airlines
Fri 6/128:00 am
RIX
- SEA
2 stops22h 40m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$648
This Trip.com deal was found by Cheapflights users on 4/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 pm
SEA
- RIX
2 stops17h 25m
Multiple Airlines
Thu 8/68:00 am
RIX
- SEA
2 stops22h 40m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$755
This Scandinavian Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 10/177:20 am
SEA
- RIX
2 stops17h 35m
Scandinavian Airlines
Wed 10/216:30 am
RIX
- SEA
2 stops25h 56m
Scandinavian Airlines
Deal found 4/20![Scandinavian Airlines logo]()
$768
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:40 pm
SEA
- RIX
2 stops21h 15m
Multiple Airlines
Sat 6/137:00 am
RIX
- SEA
2 stops23h 40m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$771
This oojo deal was found by Cheapflights users on 4/22. 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.
Sat 4/257:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Mon 4/278:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 4/22![Turkish Airlines logo]()
$793
This Finnair deal was found by Cheapflights users on 4/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:32 pm
SEA
- RIX
2 stops17h 43m
Finnair
Thu 8/208:35 am
RIX
- SEA
2 stops25h 26m
Finnair
Deal found 4/23![Finnair logo]()
$807
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 April 24, 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 April 24, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 4/19. 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 9/273:55 pm
SEA
- RIX
1 stop33h 00m
Scandinavian Airlines
Thu 10/17:15 pm
RIX
- SEA
2 stops28h 30m
Scandinavian Airlines
Deal found 4/19![Scandinavian Airlines logo]()
$707
This Finnair deal was found by Cheapflights users on 4/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:32 pm
SEA
- RIX
2 stops17h 43m
Finnair
Thu 8/208:35 am
RIX
- SEA
2 stops25h 26m
Finnair
Deal found 4/23![Finnair logo]()
$807
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:40 am
SEA
- RIX
2 stops20h 35m
Multiple Airlines
Thu 8/209:40 pm
RIX
- SEA
1 stop28h 20m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$811
This Turkish Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 10/177:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Wed 10/218:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 4/23![Turkish Airlines logo]()
$823
This Scandinavian Airlines deal was found by Cheapflights users on 4/23. 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 10/177:20 am
SEA
- RIX
2 stops32h 00m
Scandinavian Airlines
Wed 10/213:45 pm
RIX
- SEA
2 stops40h 19m
Scandinavian Airlines
Deal found 4/23![Scandinavian Airlines logo]()
$768
This Finnair deal was found by Cheapflights users on 4/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:20 pm
SEA
- RIX
2 stops25h 35m
Finnair
Mon 8/3110:30 am
RIX
- SEA
1 stop15h 30m
Finnair
Deal found 4/23![Finnair logo]()
$878
This Turkish Airlines deal was found by Cheapflights users on 4/19. 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 7/2712:35 pm
SEA
- RIX
1 stop20h 30m
Turkish Airlines
Thu 8/68:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 4/19![Turkish Airlines logo]()
$960
This Finnair deal was found by Cheapflights users on 4/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:30 pm
SEA
- RIX
2 stops21h 40m
Finnair
Mon 6/85:40 pm
RIX
- SEA
2 stops27h 55m
Finnair
Deal found 4/21![Finnair logo]()
$993
Last-minute flights from Seattle to RigaDiscover last-minute flight deals from Seattle to Riga. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Riga. Data last updated April 24, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/22. 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.
Sat 4/257:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Mon 4/278:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 4/22![Turkish Airlines logo]()
$793
This Finnair deal was found by Cheapflights users on 4/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:30 pm
SEA
- RIX
2 stops21h 40m
Finnair
Mon 6/85:40 pm
RIX
- SEA
2 stops27h 55m
Finnair
Deal found 4/21![Finnair logo]()
$993
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:30 pm
SEA
- RIX
2 stops21h 40m
Multiple Airlines
Mon 6/89:40 pm
RIX
- SEA
1 stop28h 20m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,004
This oojo deal was found by Cheapflights users on 4/21. 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.
Wed 5/207:10 pm
SEA
- RIX
1 stop37h 30m
Turkish Airlines
Mon 6/88:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 4/21![Turkish Airlines logo]()
$1,078
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:25 pm
SEA
- RIX
2 stops30h 20m
Multiple Airlines
Tue 6/26:30 pm
RIX
- SEA
2 stops27h 15m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$961
This oojo deal was found by Cheapflights users on 4/21. 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.
Sat 5/237:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Tue 6/28:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 4/21![Turkish Airlines logo]()
$1,044
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 April 24, 2026.
Search for one-way flight options from Seattle to Riga. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:25 pm
SEA
- RIX
3 stops36h 55m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$399
This KLM deal was found by Cheapflights users on 4/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:40 pm
SEA
- RIX
1 stop18h 35m
KLM
Deal found 4/20![KLM logo]()
$770
This Cheapflightsfares deal was found by Cheapflights users on 4/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:00 pm
SEA
- RIX
1 stop19h 10m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,405
This AranGrant deal was found by Cheapflights users on 4/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/191:30 pm
SEA
- RIX
2 stops18h 20m
Finnair
Deal found 4/20![Finnair logo]()
$1,568
This AranGrant deal was found by Cheapflights users on 4/23. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/192:10 pm
SEA
- RIX
1 stop13h 30m
Lufthansa
Deal found 4/23![Lufthansa logo]()
$1,622
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 April 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $548 (Mytrip) |
One-way from | $399 (Kiwi.com) |
Popular in | April |
Cheapest in | September |
Average price | $1,115 |
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 2,558,603 searches. Data last updated April 24, 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 - RIX
SEARIX
Seattle/Tacoma Intl
Sun 9/27
3:55 pm-10:55 am
1 stop33h 00m
Riga Intl
Thu 10/1
7:15 pm-1:45 pm
2 stops28h 30m
$707
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Sat 10/17
7:20 am-1:20 am
2 stops32h 00m
Riga Intl
Wed 10/21
3:45 pm-10:04 pm
2 stops40h 19m
$768
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Wed 8/12
1:32 pm-5:15 pm
2 stops17h 43m
Riga Intl
Thu 8/20
8:35 am-12:01 am
2 stops25h 26m
$807
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Wed 8/12
10:40 am-5:15 pm
2 stops20h 35m
Riga Intl
Thu 8/20
9:40 pm-4:00 pm
1 stop28h 20m
$811
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Sat 10/17
7:10 pm-10:05 am
1 stop28h 55m
Riga Intl
Wed 10/21
8:00 pm-5:15 pm
1 stop31h 15m
$823
Quickest round-trip
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Mon 8/3
8:20 pm-7:55 am
2 stops25h 35m
Riga Intl
Mon 8/31
10:30 am-4:00 pm
1 stop15h 30m
$878
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Mon 7/27
12:35 pm-7:05 pm
1 stop20h 30m
Riga Intl
Thu 8/6
8:00 pm-5:15 pm
1 stop31h 15m
$960
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Wed 5/20
1:30 pm-9:10 pm
2 stops21h 40m
Riga Intl
Mon 6/8
5:40 pm-11:35 am
2 stops27h 55m
$993
Cheapest one-way
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Mon 7/6
11:25 pm-10:20 pm
3 stops36h 55m
$399
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Mon 7/6
5:40 pm-10:15 pm
1 stop18h 35m
$770
Showing 1-10 of 13 resultsSorted 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Riga
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 April 24, 2026.
Peruse reviews from past customers who have flown with KLM,Scandinavian Airlines, andLufthansa 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
7.8
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
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 April 24, 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 April 24, 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 April 24, 2026.
Top 3 airlines flying from Seattle to Riga
Discover the top 3 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 2,558,603 searches. Data last updated April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$722 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$550 | Average$1,088 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$847 | Average$1,038 | FlexibilityNo cancel fee | On-time76% |