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$140+ 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RIX
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap 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 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$821
(Mytrip)

One-way from

$140
(Vakatrip)

Popular in

October

Cheapest in

March

Average price

$854
Provider with most accurate pricing for Seattle/Tacoma Intl-Riga Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Riga Intl flights.
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From Seattle/Tacoma Intl to Riga Intl
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One-way flight from Seattle/Tacoma Intl to Riga Intl
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Highest demand for flights based on searches. 16% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Seattle to Riga

Cheapest flights from Seattle to Riga
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 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 6/134:00 pmSEA - RIX
2 stops22h 35mMultiple Airlines
Fri 6/208:00 amRIX - SEA
2 stops15h 50mMultiple Airlines
Deal found 4/29$821
This British Airways deal was found by Cheapflights users on 4/29. 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.
Wed 6/111:30 pmSEA - RIX
1 stop15h 45mBritish Airways
Mon 9/154:25 pmRIX - SEA
1 stop28h 45mBritish Airways
Deal found 4/29$937
This KAYAK deal was found by Cheapflights users on 4/29. 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.
Sun 6/154:00 pmSEA - RIX
1 stop20h 35mScandinavian Airlines
Tue 9/167:00 pmRIX - SEA
1 stop29h 00mScandinavian Airlines
Deal found 4/29$944
This Finnair deal was found by Cheapflights users on 4/29. 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 6/41:30 pmSEA - RIX
2 stops18h 00mFinnair
Wed 6/112:05 pmRIX - SEA
1 stop11h 55mFinnair
Deal found 4/29$975
This Lufthansa deal was found by Cheapflights users on 4/29. 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 6/1010:00 amSEA - RIX
2 stops17h 05mLufthansa
Tue 9/166:05 amRIX - SEA
2 stops18h 11mLufthansa
Deal found 4/29$1,094
This oojo deal was found by Cheapflights users on 4/29. 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.
Fri 6/137:10 pmSEA - RIX
1 stop29h 00mTurkish Airlines
Fri 6/207:50 pmRIX - SEA
1 stop24h 45mTurkish Airlines
Deal found 4/29$1,163
This United Airlines deal was found by Cheapflights users on 4/29. 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 7/1012:20 amSEA - RIX
2 stops26h 50mUnited Airlines
Fri 7/186:05 amRIX - SEA
1 stop15h 50mUnited Airlines
Deal found 4/29$1,172
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1410:00 amSEA - RIX
2 stops16h 55mAir Canada
Sat 9/136:05 amRIX - SEA
2 stops18h 11mAir Canada
Deal found 4/29$1,188

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 30, 2025.
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

Fri 6/13

4:00 pm-12:35 am

2 stops22h 35m

Riga Intl

Fri 6/20

8:00 am-1:50 pm

2 stops15h 50m

$821

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Wed 6/11

1:30 pm-3:15 pm

1 stop15h 45m

Riga Intl

Mon 9/15

4:25 pm-11:10 am

1 stop28h 45m

$937

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sun 6/15

4:00 pm-10:35 pm

1 stop20h 35m

Riga Intl

Tue 9/16

7:00 pm-2:00 pm

1 stop29h 00m

$944

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Wed 6/4

1:30 pm-5:30 pm

2 stops18h 00m

Riga Intl

Wed 6/11

2:05 pm-4:00 pm

1 stop11h 55m

$975

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Tue 6/10

10:00 am-1:05 pm

2 stops17h 05m

Riga Intl

Tue 9/16

6:05 am-2:16 pm

2 stops18h 11m

$1,094

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 6/13

7:10 pm-10:10 am

1 stop29h 00m

Riga Intl

Fri 6/20

7:50 pm-10:35 am

1 stop24h 45m

$1,163

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Thu 7/10

12:20 am-1:10 pm

2 stops26h 50m

Riga Intl

Fri 7/18

6:05 am-11:55 am

1 stop15h 50m

$1,172

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sat 6/14

10:00 am-12:55 pm

2 stops16h 55m

Riga Intl

Sat 9/13

6:05 am-2:16 pm

2 stops18h 11m

$1,188

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 6/13

5:05 pm-11:45 pm

1 stop20h 40m

$140

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 6/13

12:55 pm-12:55 pm

3 stops38h 00m

$1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Riga flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Riga flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.
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

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Riga (average of $612). Flying from Seattle to Riga in June is currently the most expensive (average of $1,029). 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.

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

Find hourly flight availability from Seattle to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

One of the essential ways to save on airfare from Seattle to Riga is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 18% on airfare.

Rainfall in Riga by month

Plan your trip to Riga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Riga ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Riga when rainfall is around 0.8 in.

Temperature in Riga by month

Plan your trip to Riga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Riga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 30, 2025.
KLM
7.8
Good
1,333 reviews

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Finnair
7.6
Good
1,273 reviews
KLM
7.8
Good
1,333 reviews

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,696 reviews
KLM
7.8
Good
1,333 reviews

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,788 reviews
KLM
7.8
Good
1,333 reviews

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Scandinavian Airlines
7.3
Good
1,349 reviews
KLM
7.8
Good
1,333 reviews

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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.

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

    According to our current data, British Airways ($937), Scandinavian Airlines ($944), and Finnair ($975) offers the cheapest pricing from Seattle to Riga.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Riga 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 Seattle to Riga?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Riga (average of $612). Flying from Seattle to Riga in June is currently the most expensive (average of $1,029). 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?

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Alternative routes for Seattle to Riga

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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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$512Average$591FlexibilityNo cancel feeOn-time77%
FinnairCheapest$619Average$902FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$747Average$794FlexibilityNo cancel feeOn-time70%

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