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$703+ Cheap flights from Riga (RIX) to Seattle (SEA)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — SEA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Riga to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Riga (RIX) to Seattle (SEA). 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 July 29, 2025.

Round-trip from

$703
(oojo)

Popular in

January

Cheapest in

October

Average price

$890
From Riga Intl to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Riga to Seattle

Cheapest flights from Riga to Seattle
Explore the most affordable flight options available from Riga to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This oojo deal was found by Cheapflights users on 7/28. 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 9/87:50 pmRIX - SEA
1 stop24h 45mTurkish Airlines
Fri 9/127:10 pmSEA - RIX
1 stop29h 00mTurkish Airlines
Deal found 7/28$703
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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.
Sun 10/57:55 amRIX - SEA
2 stops16h 05mScandinavian Airlines
Sun 10/194:20 pmSEA - RIX
1 stop20h 15mScandinavian Airlines
Deal found 7/28$857
This KLM deal was found by Cheapflights users on 7/28. 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.
Sun 10/55:00 pmRIX - SEA
1 stop33h 05mMultiple Airlines
Mon 10/201:30 pmSEA - RIX
1 stop14h 00mMultiple Airlines
Deal found 7/28$862
This Air France deal was found by Cheapflights users on 7/28. 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.
Sat 10/47:45 amRIX - SEA
2 stops17h 08mKLM
Mon 10/201:35 pmSEA - RIX
2 stops17h 40mKLM
Deal found 7/28$882
This Lufthansa deal was found by Cheapflights users on 7/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:05 amRIX - SEA
1 stop15h 50mLufthansa
Tue 10/211:57 pmSEA - RIX
2 stops22h 48mLufthansa
Deal found 7/28$931
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Thu 10/26:05 amRIX - SEA
1 stop15h 50mUnited Airlines
Sat 10/186:00 amSEA - RIX
2 stops20h 55mUnited Airlines
Deal found 7/28$933
This Air Canada deal was found by Cheapflights users on 7/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:05 amRIX - SEA
2 stops23h 26mAir Canada
Sun 10/197:15 pmSEA - RIX
2 stops31h 50mAir Canada
Deal found 7/28$935
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:05 amRIX - SEA
1 stop23h 20mEmirates
Fri 9/125:15 pmSEA - RIX
2 stops38h 00mEmirates
Deal found 7/28$2,481

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riga to Seattle 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 July 29, 2025.
Use the filters below to find and compare flights from Riga to Seattle that are best for you.

Fly from

Riga

Fly to

Seattle

Route

Depart

Return

Price

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Mon 9/8

7:50 pm-10:35 am

1 stop24h 45m

Seattle/Tacoma Intl

Fri 9/12

7:10 pm-10:10 am

1 stop29h 00m

$703

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Sun 10/5

7:55 am-2:00 pm

2 stops16h 05m

Seattle/Tacoma Intl

Sun 10/19

4:20 pm-10:35 pm

1 stop20h 15m

$857

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Sun 10/5

5:00 pm-4:05 pm

1 stop33h 05m

Seattle/Tacoma Intl

Mon 10/20

1:30 pm-1:30 pm

1 stop14h 00m

$862

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Mon 10/6

7:45 am-4:05 pm

1 stop18h 20m

Seattle/Tacoma Intl

Mon 10/20

1:35 pm-5:15 pm

2 stops17h 40m

$872

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Tue 10/7

6:05 am-11:55 am

1 stop15h 50m

Seattle/Tacoma Intl

Tue 10/21

1:57 pm-10:45 pm

2 stops22h 48m

$931

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Thu 10/2

6:05 am-10:16 pm

2 stops26h 11m

Seattle/Tacoma Intl

Thu 10/16

11:40 pm-1:10 pm

2 stops27h 30m

$933

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Wed 10/8

6:05 am-7:31 pm

2 stops23h 26m

Seattle/Tacoma Intl

Sun 10/19

7:15 pm-1:05 pm

2 stops31h 50m

$935

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Sun 9/7

12:05 am-1:25 pm

1 stop23h 20m

Seattle/Tacoma Intl

Fri 9/12

5:15 pm-5:15 pm

2 stops38h 00m

$2,481

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Riga to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Riga with our price prediction graph.
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 Riga to Seattle

What is the cheapest time of day to fly from RIX to SEA?

Find hourly flight availability from Riga to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Riga to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Riga to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Emirates, KLM, and United Airlines from Riga to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,295 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,295 reviews
Emirates
8.1
Very good
3,295 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
KLM
7.8
Good
1,383 reviews
Emirates
8.1
Very good
3,295 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
United Airlines
7.4
Good
8,899 reviews
Emirates
8.1
Very good
3,295 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Turkish Airlines
7.3
Good
3,925 reviews
Emirates
8.1
Very good
3,295 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Scandinavian Airlines
7.3
Good
1,449 reviews
Emirates
8.1
Very good
3,295 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Riga to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Riga to Seattle round-trip?

    Cheapflights users have booked flights from Riga to Seattle round-trip from $703. Other airlines that can offer you cheap pricing are Scandinavian Airlines, from $857, and KLM, from $872. You may be able to fly from Riga to Seattle for 12% less than the average price by searching for these airlines.

  • Can I find deals for flights from Riga to Seattle that include hotel bookings?

    Yes. In addition to deals on Riga to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riga to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riga to Seattle.

  • Can I find deals for business class flights from Riga to Seattle?

    Yes. Cheapflights offers flight deals from Riga to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riga to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Riga to Seattle (average of $238). Flying from Riga to Seattle in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
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Tacoma
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Puyallup
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Shelton

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Riga to Seattle

Discover the top 2 airlines that operate flights from Riga to Seattle. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$611Average$658FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$738Average$798FlexibilityNo cancel feeOn-time77%

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