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Riga

$293+ Cheap flights from Washington 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RIX
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Washington to Riga

Cheapest flights from Washington to Riga
Explore the most affordable flight options available from Washington to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Justfly.com deal was found by Cheapflights users on 11/6. 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.
Thu 11/135:40 pmSEA - RIX
1 stop18h 45mMultiple Airlines
Mon 11/247:35 amRIX - SEA
1 stop18h 05mMultiple Airlines
Deal found 11/6$659
This Justfly.com deal was found by Cheapflights users on 11/6. 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.
Thu 11/137:20 amSEA - RIX
2 stops23h 05mScandinavian Airlines
Mon 11/247:15 amRIX - SEA
2 stops25h 10mScandinavian Airlines
Deal found 11/6$687
This Orbitz deal was found by Cheapflights users on 11/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:15 amSEA - RIX
2 stops25h 10mScandinavian Airlines
Tue 11/257:00 pmRIX - SEA
2 stops37h 59mScandinavian Airlines
Deal found 11/6$714
This KAYAK deal was found by Cheapflights users on 11/4. 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.
Mon 12/157:20 amSEA - RIX
2 stops41h 20mScandinavian Airlines
Thu 1/87:00 pmRIX - SEA
2 stops37h 25mScandinavian Airlines
Deal found 11/4$734
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 11/1510:50 amSEA - RIX
2 stops18h 50mMultiple Airlines
Tue 11/255:40 pmRIX - SEA
1 stop33h 15mMultiple Airlines
Deal found 11/6$752
This Orbitz deal was found by Cheapflights users on 11/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:15 amSEA - RIX
2 stops25h 10mScandinavian Airlines
Tue 11/257:00 pmRIX - SEA
2 stops37h 59mScandinavian Airlines
Deal found 11/6$764
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 11/141:35 pmSEA - RIX
2 stops18h 05mAmerican Airlines
Tue 11/255:40 pmRIX - SEA
1 stop33h 15mAmerican Airlines
Deal found 11/6$780
This Gotogate deal was found by Cheapflights users on 11/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/151:35 pmSEA - RIX
1 stop16h 05mBritish Airways
Tue 11/255:40 pmRIX - SEA
1 stop33h 15mBritish Airways
Deal found 11/6$792
This Gotogate deal was found by Cheapflights users on 11/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:50 pmSEA - RIX
1 stop34h 00mBritish Airways
Tue 11/255:40 pmRIX - SEA
1 stop33h 15mBritish Airways
Deal found 11/6$818
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Sat 12/2011:59 pmPDX - RIX
2 stops51h 56mUnited Airlines
Sat 12/272:35 pmRIX - PDX
2 stops53h 26mUnited Airlines
Deal found 11/4$1,797
This Mytrip deal was found by Cheapflights users on 11/4. 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 12/207:08 pmPDX - RIX
3 stops32h 47mMultiple Airlines
Sat 12/276:40 pmRIX - PDX
2 stops32h 20mMultiple Airlines
Deal found 11/4$2,228
This KLM deal was found by Cheapflights users on 11/4. 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.
Sat 12/207:15 amPDX - RIX
2 stops19h 55mKLM
Sat 12/275:00 pmRIX - PDX
1 stop28h 25mKLM
Deal found 11/4$2,621

Cheap flight deals from Washington to Riga

Keep the following information in mind while searching for Washington to Riga flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$440
(FlightHub)

One-way from

$293
(Gurufare)

Popular in

December

Cheapest in

September

Average price

$1,015
Provider with most accurate pricing for Seattle/Tacoma Intl-Riga Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Riga Intl flights.
Search Deals
From Washington to Riga Intl
Search Deals
One-way flight from Washington to Riga Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($170 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 November 6, 2025.
Use the filters below to find and compare flights from Washington to Riga that are best for you.

Fly from

Washington

Fly to

Riga

Route

Depart

Return

Price

PortlandRiga

PDX - RIX

PDXRIX

Portland

Sun 1/11

10:00 am-1:15 pm

2 stops17h 15m

Riga Intl

Sun 1/18

7:35 am-8:27 pm

2 stops22h 52m

$539

PortlandRiga

PDX - RIX

PDXRIX

Portland

Sun 1/11

7:45 am-1:55 pm

2 stops20h 10m

Riga Intl

Sun 1/18

2:35 pm-6:41 pm

3 stops62h 06m

$616

PortlandRiga

PDX - RIX

PDXRIX

Portland

Fri 3/6

1:02 pm-3:05 pm

2 stops40h 03m

Riga Intl

Tue 3/10

11:25 am-10:22 pm

2 stops19h 57m

$624

PortlandRiga

PDX - RIX

PDXRIX

Portland

Sun 1/11

1:25 pm-1:10 pm

1 stop13h 45m

Riga Intl

Sun 1/18

7:35 am-11:25 am

1 stop13h 50m

$638

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sat 4/18

2:00 pm-1:20 am

2 stops25h 20m

Riga Intl

Fri 4/24

11:35 am-11:35 pm

2 stops22h 00m

$644

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Tue 4/21

7:10 pm-7:05 pm

1 stop37h 55m

Riga Intl

Wed 4/29

8:00 pm-5:15 pm

1 stop31h 15m

$665

PortlandRiga

PDX - RIX

PDXRIX

Portland

Fri 3/6

1:25 pm-1:10 pm

1 stop13h 45m

Riga Intl

Tue 3/10

5:00 pm-12:25 pm

1 stop28h 25m

$677

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 4/17

7:10 pm-10:00 am

1 stop28h 50m

Riga Intl

Thu 4/30

8:00 pm-5:15 pm

1 stop31h 15m

$700

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 3/27

8:00 pm-6:05 pm

1 stop37h 05m

Riga Intl

Tue 3/31

8:00 pm-5:15 pm

1 stop31h 15m

$705

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Mon 4/20

2:10 pm-11:40 pm

1 stop23h 30m

Riga Intl

Tue 4/28

7:00 am-10:08 pm

2 stops25h 08m

$846

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 29 results
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Best time to book a flight from Washington to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from Washington 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 Washington to Riga

What is the cheapest month to book a flight from State of Washington to Riga?

Currently, April is the cheapest month in which you can book a flight from State of Washington to Riga (average of $496). Flying from State of Washington to Riga in January is currently the most expensive (average of $878). 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 WA to RIX?

Find hourly flight availability from Washington 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 November 6, 2025.

It’s optimal to fly from State of Washington to Riga in the morning. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.

Related info for your journey

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

  • What airport do you fly into for flights to Riga from Washington?

    Most people fly into Riga Intl (RIX) if they book a flight to Riga from Washington. Riga Intl is conveniently located just 5.4 mi from Riga’s city center.

  • How long is the flight from State of Washington to Riga?

    United Airlines, Scandinavian Airlines, and Turkish Airlines can get you from State of Washington to Riga in just under 20h 10m. Your travel time can differ by up to 19h 53m. The distance between State of Washington and Riga is about 5092 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to Riga one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $462. Users have also found prices from $489 and $609 on United Airlines and Air France, respectively.

  • What are the most popular routes from State of Washington to Riga?

    When deciding which route to take from State of Washington to Riga consider Seattle/Tacoma Intl - Riga Intl, Portland - Riga Intl or Spokane - Riga Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Riga?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Riga (average of $496). Flying from State of Washington to Riga in January is currently the most expensive (average of $878). 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

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Top 4 airlines flying from Washington to Riga

Discover the top 4 airlines that operate flights from Washington 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$512Average$795FlexibilityNo cancel feeOn-time77%
KLMCheapest$550Average$1,029FlexibilityNo cancel feeOn-time75%
FinnairCheapest$699Average$887FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$716Average$845FlexibilityNo cancel feeOn-time70%

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