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 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.

$734 Cheap Flights from Riga to Seattle in 2026

Find the cheapest flights from Riga to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 pm - 10:56 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

36h 51m2 stops Istanbul Chicago O'Hare Intl

7:00 am - 7:10 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

26h 10m2 stops Chicago O'Hare Intl Istanbul

$734Multiple Airlines

Mon, Oct 5 - Fri, Oct 9

8:05 pm - 5:20 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

31h 15m1 stop Istanbul

10:42 am - 7:10 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

22h 28m2 stops Chicago O'Hare Intl Istanbul

$751Multiple Airlines

Mon, Oct 5 - Fri, Oct 9

8:05 pm - 4:05 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

30h 00m2 stops Istanbul Chicago O'Hare Intl

7:15 pm - 10:05 amSEA Seattle/Tacoma Intl-RIX Riga Intl

28h 50m1 stop Istanbul

$757Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

8:05 pm - 10:56 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

36h 51m2 stops Istanbul Chicago O'Hare Intl

10:42 am - 10:05 amSEA Seattle/Tacoma Intl-RIX Riga Intl

37h 23m2 stops Chicago O'Hare Intl Istanbul

$763Turkish Airlines

Mon, Oct 5 - Fri, Oct 16

8:05 pm - 10:56 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

36h 51m2 stops Istanbul Chicago O'Hare Intl

10:42 am - 10:05 amSEA Seattle/Tacoma Intl-RIX Riga Intl

37h 23m2 stops Chicago O'Hare Intl Istanbul

$769Turkish Airlines

Mon, Oct 5 - Sat, Oct 17

8:05 pm - 5:20 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

31h 15m1 stop Istanbul

7:15 pm - 7:10 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

37h 55m1 stop Istanbul

$775Turkish Airlines

Mon, Oct 5 - Fri, Oct 9

8:05 pm - 5:20 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

31h 15m1 stop Istanbul

10:42 am - 10:05 amSEA Seattle/Tacoma Intl-RIX Riga Intl

37h 23m2 stops Chicago O'Hare Intl Istanbul

$780Turkish Airlines

Mon, Oct 5 - Fri, Oct 16

8:05 pm - 5:20 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

31h 15m1 stop Istanbul

10:42 am - 10:05 amSEA Seattle/Tacoma Intl-RIX Riga Intl

37h 23m2 stops Chicago O'Hare Intl Istanbul

$786Turkish Airlines

Mon, Oct 5 - Sat, Oct 17

6:30 am - 1:45 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

17h 15m1 stop Kastrup Copenhagen

3:55 pm - 1:20 amSEA Seattle/Tacoma Intl-RIX Riga Intl

23h 25m1 stop Kastrup Copenhagen

$788Scandinavian Airlines

Fri, Oct 2 - Fri, Oct 9

11:40 am - 10:29 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

44h 49m2 stops Istanbul Chicago O'Hare Intl

11:00 am - 10:45 amSEA Seattle/Tacoma Intl-RIX Riga Intl

37h 45m2 stops Chicago O'Hare Intl Istanbul

$797Turkish Airlines

Tue, Dec 8 - Tue, Jan 12

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Scandinavian Airlines flights from Riga to Seattle

Our best Scandinavian Airlines deals on Riga to Seattle flight tickets

Scandinavian Airlines

Oct 2

RIX6:30 amRiga Intl

17h 15m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

Oct 9

SEA3:55 pmSeattle/Tacoma Intl

23h 25m

1 stop

RIX1:20 amRiga Intl

$788

Scandinavian Airlines

Sep 3

RIX7:00 amRiga Intl

40h 45m

2 stops

SEA1:45 pmSeattle/Tacoma Intl

Sep 15

SEA3:55 pmSeattle/Tacoma Intl

23h 25m

1 stop

RIX1:20 amRiga Intl

$987

Turkish Airlines flights from Riga to Seattle

Our best Turkish Airlines deals on Riga to Seattle flight tickets

Turkish Airlines

Oct 5

RIX8:05 pmRiga Intl

36h 51m

2 stops

SEA10:56 pmSeattle/Tacoma Intl

Oct 14

SEA10:42 amSeattle/Tacoma Intl

37h 23m

2 stops

RIX10:05 amRiga Intl

$763

Turkish Airlines

Oct 5

RIX8:05 pmRiga Intl

36h 51m

2 stops

SEA10:56 pmSeattle/Tacoma Intl

Oct 17

SEA10:42 amSeattle/Tacoma Intl

37h 23m

2 stops

RIX10:05 amRiga Intl

$769

Turkish Airlines

Oct 5

RIX8:05 pmRiga Intl

31h 15m

1 stop

SEA5:20 pmSeattle/Tacoma Intl

Oct 9

SEA7:15 pmSeattle/Tacoma Intl

37h 55m

1 stop

RIX7:10 pmRiga Intl

$775

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Mon 10/5

8:05 pm-10:56 pm

2 stops36h 51m

Seattle/Tacoma Intl

Fri 10/9

7:00 am-7:10 pm

2 stops26h 10m

$734

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Mon 10/5

8:05 pm-5:20 pm

1 stop31h 15m

Seattle/Tacoma Intl

Fri 10/9

10:42 am-7:10 pm

2 stops22h 28m

$751

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Tue 10/6

8:05 pm-4:05 pm

2 stops30h 00m

Seattle/Tacoma Intl

Tue 10/13

7:15 pm-10:05 am

1 stop28h 50m

$757

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Mon 10/5

8:05 pm-10:56 pm

2 stops36h 51m

Seattle/Tacoma Intl

Fri 10/16

10:42 am-10:05 am

2 stops37h 23m

$763

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Mon 10/5

8:05 pm-10:56 pm

2 stops36h 51m

Seattle/Tacoma Intl

Sat 10/17

10:42 am-10:05 am

2 stops37h 23m

$769

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Mon 10/5

8:05 pm-5:20 pm

1 stop31h 15m

Seattle/Tacoma Intl

Fri 10/9

7:15 pm-7:10 pm

1 stop37h 55m

$775

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Mon 10/5

8:05 pm-5:20 pm

1 stop31h 15m

Seattle/Tacoma Intl

Fri 10/16

10:42 am-10:05 am

2 stops37h 23m

$780

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Mon 10/5

8:05 pm-5:20 pm

1 stop31h 15m

Seattle/Tacoma Intl

Sat 10/17

10:42 am-10:05 am

2 stops37h 23m

$786

Quickest round-trip

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Fri 10/2

6:30 am-1:45 pm

1 stop17h 15m

Seattle/Tacoma Intl

Fri 10/9

3:55 pm-1:20 am

1 stop23h 25m

$788

RigaSeattle

RIX Riga Intl - SEA Seattle/Tacoma Intl

RIXSEA

Riga Intl

Tue 12/8

11:40 am-10:29 pm

2 stops44h 49m

Seattle/Tacoma Intl

Tue 1/12

11:00 am-10:45 am

2 stops37h 45m

$797

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

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

Amsterdam (AMS) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $1,199.

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

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 14h 30m.

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

Amsterdam (AMS) has the shortest average layover time for this route: 3h 03m.

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

Best Price Found	$734
Fastest flight time	36h 51m
Direct flights	None

The best flight deal from Riga to Seattle found on momondo in the last 72 hours is $734

The fastest flight from Riga to Seattle takes 36h 51m

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

Search flight deals

Frequently asked questions about flying from Riga to Seattle

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 36h 51m.
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 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.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Kent

Olympia

Lynnwood

Redmond

Lakewood

Federal Way

Puyallup

Fife

Tukwila

Cle Elum

Marysville

Kirkland

Lacey

Shoreline

Centralia

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.