Which airport is the most popular layover for flights between Riga and Seattle?

Paris (CDG) was the most common stop: 56% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Riga to Seattle?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 14h 22m.

Which layover airport has the shortest connection time from Riga to Seattle?

Paris (CDG) has the shortest average layover time for this route: 1h 23m.

Which layover airport offers the lowest fares from Riga to Seattle?

Flights via Istanbul (IST) offer the lowest average round-trip price of $611.

When did momondo last update prices for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport are updated daily.

How many operators does momondo search for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport?

As of November 2025, there is 1 operator available to choose from for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Riga Intl Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$592 Cheap Flights from Riga to Seattle in 2025/26

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Cheap round-trip flights

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11:40 am - 5:05 pmRIX-SEA

39h 25m1 stop

7:00 pm - 10:45 amSEA-RIX

29h 45m1 stop

$682Turkish Airlines

Find Deal

Sat, Dec 13 - Sat, Jan 10

8:00 am - 5:00 pmRIX-SEA

19h 00m2 stops

2:35 pm - 10:30 pmSEA-RIX

21h 55m3 stops

$684Multiple Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

5:00 pm - 11:50 amRIX-SEA

28h 50m1 stop

9:45 am - 1:10 pmSEA-RIX

17h 25m2 stops

$876KLM

Find Deal

Tue, Dec 2 - Wed, Dec 10

5:00 pm - 11:50 amRIX-SEA

28h 50m1 stop

2:03 pm - 5:15 pmSEA-RIX

17h 12m2 stops

$891KLM

Find Deal

Fri, Dec 5 - Tue, Dec 9

9:25 am - 6:55 pmRIX-SEA

19h 30m2 stops

8:30 am - 1:20 pmSEA-RIX

18h 50m2 stops

$900Finnair

Find Deal

Fri, Dec 5 - Tue, Dec 9

7:15 am - 7:00 pmRIX-SEA

21h 45m2 stops

11:25 am - 10:25 pmSEA-RIX

25h 00m2 stops

$903Scandinavian Airlines

Find Deal

Sat, Dec 13 - Sat, Jan 10

7:00 pm - 11:59 pmRIX-SEA

38h 59m2 stops

7:35 am - 10:40 amSEA-RIX

17h 05m2 stops

$918Scandinavian Airlines

Find Deal

Fri, Dec 5 - Sun, Dec 7

7:00 am - 11:25 amRIX-SEA

14h 25m1 stop

1:40 pm - 1:15 pmSEA-RIX

13h 35m1 stop

$967Air France

Find Deal

Thu, Dec 4 - Thu, Dec 11

7:00 am - 1:25 pmRIX-SEA

16h 25m1 stop

7:20 am - 1:15 pmSEA-RIX

19h 55m2 stops

$969Air France

Find Deal

Fri, Dec 5 - Tue, Dec 9

9:25 am - 11:30 amRIX-SEA

36h 05m2 stops

9:40 am - 1:20 pmSEA-RIX

17h 40m2 stops

$1,112Finnair

Find Deal

Mon, Dec 1 - Fri, Dec 12

KLM flights from Riga to Seattle

Our best KLM deals on Riga to Seattle flight tickets

KLM

Dec 2

RIX5:00 pmRiga Intl

28h 50m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Dec 10

SEA9:45 amSeattle/Tacoma Intl

17h 25m

2 stops

RIX1:10 pmRiga Intl

$876

Find similar

KLM

Dec 5

RIX5:00 pmRiga Intl

28h 50m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Dec 9

SEA2:03 pmSeattle/Tacoma Intl

17h 12m

2 stops

RIX5:15 pmRiga Intl

$891

Find similar

KLM

Dec 4

RIX7:35 amRiga Intl

18h 46m

2 stops

SEA4:21 pmSeattle/Tacoma Intl

Dec 10

SEA2:03 pmSeattle/Tacoma Intl

17h 12m

2 stops

RIX5:15 pmRiga Intl

$905

Find similar

Air France flights from Riga to Seattle

Our best Air France deals on Riga to Seattle flight tickets

Air France

Dec 4

RIX7:00 amRiga Intl

14h 25m

1 stop

SEA11:25 amSeattle/Tacoma Intl

Dec 11

SEA1:40 pmSeattle/Tacoma Intl

13h 35m

1 stop

RIX1:15 pmRiga Intl

$967

Find similar

Air France

Dec 5

RIX7:00 amRiga Intl

16h 25m

1 stop

SEA1:25 pmSeattle/Tacoma Intl

Dec 9

SEA7:20 amSeattle/Tacoma Intl

19h 55m

2 stops

RIX1:15 pmRiga Intl

$969

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Sat 12/13

11:40 am-5:05 pm

1 stop39h 25m

Seattle/Tacoma Intl

Sat 1/10

7:00 pm-10:45 am

1 stop29h 45m

$682

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Fri 12/5

8:00 am-5:00 pm

2 stops19h 00m

Seattle/Tacoma Intl

Tue 12/9

2:35 pm-10:30 pm

3 stops21h 55m

$684

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Tue 12/2

5:00 pm-11:50 am

1 stop28h 50m

Seattle/Tacoma Intl

Wed 12/10

9:45 am-1:10 pm

2 stops17h 25m

$876

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Fri 12/5

5:00 pm-11:50 am

1 stop28h 50m

Seattle/Tacoma Intl

Tue 12/9

2:03 pm-5:15 pm

2 stops17h 12m

$891

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Fri 12/5

9:25 am-6:55 pm

2 stops19h 30m

Seattle/Tacoma Intl

Tue 12/9

8:30 am-1:20 pm

2 stops18h 50m

$900

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Sat 12/13

7:15 am-7:00 pm

2 stops21h 45m

Seattle/Tacoma Intl

Sat 1/10

11:25 am-10:25 pm

2 stops25h 00m

$903

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Fri 12/5

7:00 pm-11:59 pm

2 stops38h 59m

Seattle/Tacoma Intl

Sun 12/7

7:35 am-10:40 am

2 stops17h 05m

$918

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Thu 12/4

7:00 am-11:25 am

1 stop14h 25m

Seattle/Tacoma Intl

Thu 12/11

1:40 pm-1:15 pm

1 stop13h 35m

$967

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Fri 12/5

7:00 am-1:25 pm

1 stop16h 25m

Seattle/Tacoma Intl

Tue 12/9

7:20 am-1:15 pm

2 stops19h 55m

$969

RigaSeattle

RIX - SEA

RIXSEA

Riga Intl

Mon 12/1

9:25 am-11:30 am

2 stops36h 05m

Seattle/Tacoma Intl

Fri 12/12

9:40 am-1:20 pm

2 stops17h 40m

$1,112

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Riga to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Layovers

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Riga is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $671. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Riga because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $979.

When to book flights from Riga to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Riga to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Riga to Seattle (RIX to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Riga to Seattle

Direct flights	None

There are no direct flights from Riga to Seattle. There are no popular flight routes from Riga to Seattle.

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How far is Riga Intl to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 4956.0 mi away from Riga Intl. By plane, this route typically takes 14h 25m.
When did momondo last update prices for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport?
As of November 2025, there is 1 operator available to choose from for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Riga Intl Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Riga to Seattle?
momondo data reveals that the most frequently booked airline on the route from Riga to Seattle is Air France, representing 100% of all bookings.

Best airlines flying from Riga to Seattle

Compare and see reviews for airlines that fly from Riga to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $738	Free Cancellation	Rating 7.4 1,484 reviews		Search Air France flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Puyallup

Marysville

Redmond

Tukwila

Lakewood

Federal Way

Fife

Cle Elum

Centralia

Kirkland

Westport

Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Riga to Seattle?

It is quick and easy to find Riga to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Riga to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Riga which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Riga to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Riga. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Riga to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Riga and alert you when they change.