$243+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RIX
Mar 25 — Apr 11
1 adult, Economy
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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
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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 February 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 February 23, 2026.
This Finnair deal was found by Cheapflights users on 2/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:50 pm
SEA
- RIX
2 stops27h 45m
Finnair
Mon 12/710:05 pm
RIX
- SEA
2 stops31h 07m
Finnair
Deal found 2/20![Finnair logo]()
$521
This Trip.com deal was found by Cheapflights users on 2/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:00 pm
SEA
- RIX
2 stops17h 25m
Multiple Airlines
Wed 4/158:00 am
RIX
- SEA
2 stops19h 55m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$543
This FlightHub deal was found by Cheapflights users on 2/19. 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 4/197:00 am
SEA
- RIX
2 stops41h 55m
Scandinavian Airlines
Fri 4/2411:35 am
RIX
- SEA
2 stops20h 45m
Scandinavian Airlines
Deal found 2/19![Scandinavian Airlines logo]()
$550
This Scandinavian Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 8/317:20 am
SEA
- RIX
2 stops21h 50m
Scandinavian Airlines
Thu 9/33:45 pm
RIX
- SEA
1 stop32h 00m
Scandinavian Airlines
Deal found 2/21![Scandinavian Airlines logo]()
$584
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:15 am
SEA
- RIX
2 stops22h 50m
Scandinavian Airlines
Mon 3/303:45 pm
RIX
- SEA
2 stops37h 20m
Scandinavian Airlines
Deal found 2/20![Scandinavian Airlines logo]()
$605
This oojo deal was found by Cheapflights users on 2/22. 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.
Wed 4/87:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Wed 4/158:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/22![Turkish Airlines logo]()
$607
This Finnair deal was found by Cheapflights users on 2/23. 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.
Thu 4/91:19 pm
SEA
- RIX
2 stops17h 56m
Multiple Airlines
Thu 4/168:35 am
RIX
- SEA
2 stops24h 03m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/77:20 am
SEA
- RIX
2 stops17h 35m
Scandinavian Airlines
Tue 6/911:35 am
RIX
- SEA
1 stop12h 10m
Scandinavian Airlines
Deal found 2/19![Scandinavian Airlines logo]()
$652
This FlightHub deal was found by Cheapflights users on 2/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:17 am
SEA
- RIX
2 stops41h 38m
Scandinavian Airlines
Mon 6/83:45 pm
RIX
- SEA
1 stop32h 00m
Scandinavian Airlines
Deal found 2/21![Scandinavian Airlines logo]()
$671
This oojo deal was found by Cheapflights users on 2/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:10 pm
SEA
- RIX
1 stop37h 55m
Turkish Airlines
Thu 4/168:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$673
This oojo deal was found by Cheapflights users on 2/19. 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.
Tue 4/77:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Tue 6/98:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$680
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 February 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 February 23, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 4/277:00 am
SEA
- RIX
2 stops41h 55m
Scandinavian Airlines
Thu 4/306:30 am
RIX
- SEA
2 stops27h 25m
Scandinavian Airlines
Deal found 2/19![Scandinavian Airlines logo]()
$584
This Finnair deal was found by Cheapflights users on 2/23. 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.
Thu 4/91:19 pm
SEA
- RIX
2 stops17h 56m
Multiple Airlines
Thu 4/168:35 am
RIX
- SEA
2 stops24h 03m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$636
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 4/77:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Fri 6/58:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$711
This oojo deal was found by Cheapflights users on 2/19. 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 4/195:40 pm
SEA
- RIX
1 stop33h 20m
Condor
Fri 4/247:50 am
RIX
- SEA
1 stop17h 50m
Condor
Deal found 2/19![Condor logo]()
$757
This FlightHub deal was found by Cheapflights users on 2/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:17 am
SEA
- RIX
2 stops41h 38m
Scandinavian Airlines
Mon 6/83:45 pm
RIX
- SEA
1 stop32h 00m
Scandinavian Airlines
Deal found 2/21![Scandinavian Airlines logo]()
$671
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 4/57:10 pm
SEA
- RIX
1 stop37h 55m
Turkish Airlines
Fri 6/58:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$711
This Scandinavian Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 4/77:20 am
SEA
- RIX
2 stops21h 50m
Scandinavian Airlines
Tue 6/911:35 am
RIX
- SEA
1 stop12h 10m
Scandinavian Airlines
Deal found 2/19![Scandinavian Airlines logo]()
$697
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 4/57:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Mon 6/88:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$751
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 4/57:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Tue 6/98:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$758
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 4/57:10 pm
SEA
- RIX
1 stop28h 55m
Turkish Airlines
Sat 6/68:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$771
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:10 pm
SEA
- RIX
1 stop37h 55m
Turkish Airlines
Sat 6/68:00 pm
RIX
- SEA
1 stop31h 15m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$806
Last-minute flights from Seattle to RigaDiscover last-minute flight deals from Seattle to Riga. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Riga. Data last updated February 23, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:00 pm
SEA
- RIX
1 stop29h 45m
Turkish Airlines
Mon 3/237:00 pm
RIX
- SEA
1 stop32h 05m
Turkish Airlines
Deal found 2/20![Turkish Airlines logo]()
$792
This BusinessClass deal was found by Cheapflights users on 2/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:55 am
SEA
- RIX
2 stops18h 00m
Lufthansa
Mon 3/232:35 pm
RIX
- SEA
1 stop31h 35m
Lufthansa
Deal found 2/20![Lufthansa logo]()
$842
This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:15 am
SEA
- RIX
2 stops23h 30m
Multiple Airlines
Mon 3/239:25 am
RIX
- SEA
2 stops20h 51m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:43 pm
SEA
- RIX
3 stops39h 12m
United Airlines
Mon 3/232:35 pm
RIX
- SEA
2 stops43h 24m
United Airlines
Deal found 2/20![United Airlines logo]()
$916
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:15 am
SEA
- RIX
2 stops22h 50m
Scandinavian Airlines
Mon 3/303:45 pm
RIX
- SEA
2 stops37h 20m
Scandinavian Airlines
Deal found 2/20![Scandinavian Airlines logo]()
$605
This KLM deal was found by Cheapflights users on 2/20. 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 3/234:05 pm
SEA
- RIX
1 stop36h 05m
KLM
Mon 3/305:00 pm
RIX
- SEA
1 stop33h 30m
KLM
Deal found 2/20![KLM logo]()
$822
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:00 pm
SEA
- RIX
1 stop29h 45m
Turkish Airlines
Mon 3/3011:00 am
RIX
- SEA
2 stops43h 57m
Turkish Airlines
Deal found 2/20![Turkish Airlines logo]()
$927
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Thu 3/267:15 am
SEA
- RIX
2 stops22h 50m
Scandinavian Airlines
Mon 3/303:45 pm
RIX
- SEA
2 stops40h 25m
Scandinavian Airlines
Deal found 2/19![Scandinavian Airlines logo]()
$778
This oojo deal was found by Cheapflights users on 2/19. 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.
Thu 3/268:00 pm
SEA
- RIX
1 stop29h 45m
Turkish Airlines
Mon 3/3011:00 am
RIX
- SEA
2 stops43h 57m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$807
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 3/263:35 pm
SEA
- RIX
3 stops32h 20m
Multiple Airlines
Mon 3/308:00 am
RIX
- SEA
2 stops22h 40m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$1,031
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 February 23, 2026.
Search for one-way flight options from Seattle to Riga. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 5/197:00 pm
SEA
- RIX
2 stops43h 50m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Mon 5/187:00 pm
SEA
- RIX
2 stops17h 50m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$264
This Trip.com deal was found by Cheapflights users on 2/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2711:25 pm
SEA
- RIX
2 stops38h 20m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Tue 7/216:50 pm
SEA
- RIX
3 stops44h 00m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Wed 6/2411:25 pm
SEA
- RIX
2 stops38h 20m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:27 am
SEA
- RIX
2 stops20h 48m
American Airlines
Deal found 2/22![American Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Fri 6/2611:25 pm
SEA
- RIX
2 stops38h 20m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 5/195:40 pm
SEA
- RIX
1 stop17h 30m
Finnair
Deal found 2/19![Finnair logo]()
$378
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 February 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $543 (Trip.com) |
One-way from | $243 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $914 |
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 February 23, 2026.
Use the filters below to find and compare flights from Seattle to Riga that are best for you.
Fly from
Seattle
Fly to
Riga
Route
Depart
Return
Price
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Mon 4/27
7:00 am-10:55 am
2 stops41h 55m
Riga Intl
Thu 4/30
6:30 am-11:55 pm
2 stops27h 25m
$584
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Thu 4/9
1:19 pm-5:15 pm
2 stops17h 56m
Riga Intl
Thu 4/16
8:35 am-10:38 pm
2 stops24h 03m
$636
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Tue 5/19
7:17 am-10:55 am
2 stops41h 38m
Riga Intl
Mon 6/8
3:45 pm-1:45 pm
1 stop32h 00m
$671
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Tue 4/7
7:20 am-3:10 pm
2 stops21h 50m
Riga Intl
Tue 6/9
11:35 am-1:45 pm
1 stop12h 10m
$697
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Tue 4/7
7:10 pm-10:05 am
1 stop28h 55m
Riga Intl
Fri 6/5
8:00 pm-5:15 pm
1 stop31h 15m
$711
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Sun 4/5
7:10 pm-7:05 pm
1 stop37h 55m
Riga Intl
Fri 6/5
8:00 pm-5:15 pm
1 stop31h 15m
$711
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Sun 4/5
7:10 pm-10:05 am
1 stop28h 55m
Riga Intl
Mon 6/8
8:00 pm-5:15 pm
1 stop31h 15m
$751
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Sun 4/19
5:40 pm-1:00 pm
1 stop33h 20m
Riga Intl
Fri 4/24
7:50 am-3:40 pm
1 stop17h 50m
$757
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Sun 4/5
7:10 pm-10:05 am
1 stop28h 55m
Riga Intl
Tue 6/9
8:00 pm-5:15 pm
1 stop31h 15m
$758
SeattleRiga
SEA - RIX
SEARIX
Seattle/Tacoma Intl
Sun 4/5
7:10 pm-10:05 am
1 stop28h 55m
Riga Intl
Sat 6/6
8:00 pm-5:15 pm
1 stop31h 15m
$771
Showing 1-10 of 19 results
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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 February 23, 2026.
Peruse reviews from past customers who have flown with KLM, Finnair, and Scandinavian Airlines 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.
Entertainment
7.1
Boarding
7.8
Crew
8.4
Overall
7.7
Comfort
7.6
Food
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Boarding
7.8
Crew
8.4
Overall
7.7
Comfort
7.6
Food
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Boarding
7.8
Crew
8.4
Overall
7.7
Comfort
7.6
Food
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Boarding
7.8
Crew
8.4
Overall
7.7
Comfort
7.6
Food
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Boarding
7.8
Crew
8.4
Overall
7.7
Comfort
7.6
Food
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Related info for your journey
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Seattle and Riga flights
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Top 4 airlines flying from Seattle to Riga
Discover the top 4 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 February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$472 | Average$780 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$550 | Average$1,029 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$632 | Average$887 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$827 | Average$1,038 | FlexibilityNo cancel fee | On-time76% |