What airlines fly to Riga?

Scandinavian Airlines, Finnair and British Airways are the top three most popular airlines that fly to Riga from Seattle according to our data. Scandinavian Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Riga. Keep in mind that there are 4 different airlines that fly to Riga on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 35m.

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

Paris (CDG) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

Paris (CDG) has the shortest average layover time for this route: 1h 30m.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Riga Intl?

Scandinavian Airlines is the most popular carrier operating from Seattle/Tacoma Intl to Riga Intl

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

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $550.

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

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

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

The number of operators available for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport is 4 as of December 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Riga Intl Airport.

What documentation or ID do you need to fly to Riga Intl Airport?

The travel and health documents you'll need for your trip to Riga Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Riga Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$339 Cheap Flights from Seattle to Riga in 2025/26

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7:15 am - 10:25 pmSEA-RIX

29h 10m2 stops

7:15 am - 8:46 pmRIX-SEA

23h 31m2 stops

$431Scandinavian Airlines

Find Deal

Sat, Jan 10 - Sat, Jan 24

11:25 am - 10:25 pmSEA-RIX

25h 00m2 stops

7:15 am - 8:46 pmRIX-SEA

23h 31m2 stops

$453Scandinavian Airlines

Find Deal

Sat, Jan 10 - Sat, Jan 24

11:30 am - 10:25 pmSEA-RIX

24h 55m2 stops

7:15 am - 6:58 pmRIX-SEA

21h 43m2 stops

$465Scandinavian Airlines

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Thu, Jan 29 - Mon, Feb 2

2:02 pm - 3:45 pmSEA-RIX

39h 43m2 stops

7:15 am - 10:25 pmRIX-SEA

25h 10m2 stops

$495Scandinavian Airlines

Find Deal

Fri, Jan 23 - Tue, Jan 27

2:35 pm - 8:55 amSEA-RIX

32h 20m3 stops

7:10 am - 5:00 pmRIX-SEA

19h 50m2 stops

$548Multiple Airlines

Find Deal

Wed, Jan 14 - Wed, Jan 21

7:10 am - 10:40 amSEA-RIX

17h 30m2 stops

7:15 am - 8:46 pmRIX-SEA

23h 31m2 stops

$622Scandinavian Airlines

Find Deal

Fri, Jan 9 - Sat, Jan 24

7:10 am - 10:40 amSEA-RIX

17h 30m2 stops

7:15 am - 8:46 pmRIX-SEA

23h 31m2 stops

$623Scandinavian Airlines

Find Deal

Fri, Jan 9 - Sat, Jan 24

1:35 pm - 1:45 pmSEA-RIX

14h 10m1 stop

5:40 pm - 4:55 pmRIX-SEA

33h 15m1 stop

$624British Airways

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Fri, Jan 23 - Tue, Jan 27

7:00 pm - 6:05 pmSEA-RIX

37h 05m1 stop

11:40 am - 5:05 pmRIX-SEA

39h 25m1 stop

$631Turkish Airlines

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Wed, Jan 14 - Wed, Jan 21

2:35 pm - 11:00 pmSEA-RIX

22h 25m2 stops

6:10 pm - 5:00 pmRIX-SEA

32h 50m3 stops

$644Multiple Airlines

Find Deal

Sat, Jan 10 - Sat, Jan 24

British Airways flights from Seattle to Riga

Our best British Airways deals on Seattle to Riga flight tickets

British Airways

Jan 23

SEA1:35 pmSeattle/Tacoma Intl

14h 10m

1 stop

RIX1:45 pmRiga Intl

Jan 27

RIX5:40 pmRiga Intl

33h 15m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

$624

Find similar

British Airways

Jan 10

SEA1:35 pmSeattle/Tacoma Intl

16h 05m

1 stop

RIX3:40 pmRiga Intl

Jan 24

RIX2:30 pmRiga Intl

36h 25m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

$651

Find similar

British Airways

Jan 10

SEA1:35 pmSeattle/Tacoma Intl

16h 05m

1 stop

RIX3:40 pmRiga Intl

Jan 24

RIX9:25 amRiga Intl

19h 53m

2 stops

SEA7:18 pmSeattle/Tacoma Intl

$676

Find similar

Lufthansa flights from Seattle to Riga

Our best Lufthansa deals on Seattle to Riga flight tickets

Lufthansa

Dec 30

SEA2:00 pmSeattle/Tacoma Intl

23h 55m

1 stop

RIX11:55 pmRiga Intl

Jan 12

RIX2:35 pmRiga Intl

40h 22m

2 stops

SEA8:57 pmSeattle/Tacoma Intl

$745

Find similar

Lufthansa

Jan 29

SEA2:00 pmSeattle/Tacoma Intl

23h 55m

1 stop

RIX11:55 pmRiga Intl

Feb 2

RIX5:10 pmRiga Intl

36h 06m

2 stops

SEA7:16 pmSeattle/Tacoma Intl

$774

Find similar

Lufthansa

Dec 30

SEA2:00 pmSeattle/Tacoma Intl

23h 55m

1 stop

RIX11:55 pmRiga Intl

Jan 8

RIX2:55 pmRiga Intl

31h 15m

1 stop

SEA12:10 pmSeattle/Tacoma Intl

$837

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sat 1/10

7:15 am-10:25 pm

2 stops29h 10m

Riga Intl

Sat 1/24

7:15 am-8:46 pm

2 stops23h 31m

$431

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sat 1/10

11:25 am-10:25 pm

2 stops25h 00m

Riga Intl

Sat 1/24

7:15 am-8:46 pm

2 stops23h 31m

$453

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Thu 1/29

11:30 am-10:25 pm

2 stops24h 55m

Riga Intl

Mon 2/2

7:15 am-6:58 pm

2 stops21h 43m

$465

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 1/23

2:02 pm-3:45 pm

2 stops39h 43m

Riga Intl

Tue 1/27

7:15 am-10:25 pm

2 stops25h 10m

$495

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Wed 1/14

2:35 pm-8:55 am

3 stops32h 20m

Riga Intl

Wed 1/21

7:10 am-5:00 pm

2 stops19h 50m

$548

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 1/9

7:10 am-10:40 am

2 stops17h 30m

Riga Intl

Sat 1/24

7:15 am-8:46 pm

2 stops23h 31m

$622

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 1/9

7:10 am-10:40 am

2 stops17h 30m

Riga Intl

Sat 1/24

7:15 am-8:46 pm

2 stops23h 31m

$623

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 1/23

1:35 pm-1:45 pm

1 stop14h 10m

Riga Intl

Tue 1/27

5:40 pm-4:55 pm

1 stop33h 15m

$624

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Wed 1/14

7:00 pm-6:05 pm

1 stop37h 05m

Riga Intl

Wed 1/21

11:40 am-5:05 pm

1 stop39h 25m

$631

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sat 1/10

2:35 pm-11:00 pm

2 stops22h 25m

Riga Intl

Sat 1/24

6:10 pm-5:00 pm

3 stops32h 50m

$644

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Riga

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

Airlines

Layovers

What is the cheapest month to fly to Riga?

In general, January is the cheapest month to fly from Seattle to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $474. If you are unable to visit Riga during the month of January, then departing from Seattle during the month September is also very affordable. Most momondo users find prices during this month for around $550.

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

The cheapest day to depart from Seattle to Riga is on a Monday when prices can be found for as low as $876. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,272. These prices are subject to change though, so be sure to set up a Price Alert for flights to Riga.

What is the cheapest time of day to depart on your flight to Riga?

Flying to Riga from Seattle in the morning is the least expensive time of day to depart. momondo users have found prices as low as $919 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Riga is at noon when prices are around $1,115.

Can stopping save me money on Seattle to Riga flights?

You could potentially save up to 49% on your flight if you consider stops on a Seattle to Riga flight.

When to book flights from Seattle to Riga

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

Estimated round-trip price

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

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

Fastest flight time	13h 55m
Direct flights	None

The fastest flight from Seattle to Riga takes 13h 55m

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

Search flight deals

How far is Seattle/Tacoma Intl to Riga Intl by plane?
Seattle/Tacoma Intl and Riga Intl are 4956.0 mi apart from one another. A reasonable flight in good conditions will take 14h 10m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport is 4 as of December 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Riga Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Riga Intl Airport.
What documentation or ID do you need to fly to Riga Intl Airport?
The travel and health documents you'll need for your trip to Riga Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Riga Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Riga?
Based on momondo bookings for flights between Seattle and Riga, the leading airline is Scandinavian Airlines, making up 43% of the total bookings. Other popular airlines include Finnair with 36%, British Airways with 10%, and KLM with 10%.

Best airlines flying from Seattle to Riga

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $472	Free Cancellation	Rating 7.4 1,591 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $550	Free Cancellation	Rating 7.7 1,426 reviews	Search KLM flights
Finnair	PriceFrom $699	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
British Airways	PriceFrom $716	Free Cancellation	Rating 6.7 7,549 reviews	Search British Airways flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Riga from Seattle.

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

Yes. momondo enables you to select and highlight flights to Riga from Seattle with this policy.

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

momondo helps you find the best flight between Seattle and Riga by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Riga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Scandinavian Airlines

Finnair

British Airways

KLM

Cheap flights from Seattle to Riga from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Riga departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Seattle to Riga

Cheap round-trip flights

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British Airways flights from Seattle to Riga

Our best British Airways deals on Seattle to Riga flight tickets

Lufthansa flights from Seattle to Riga

Our best Lufthansa deals on Seattle to Riga flight tickets

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How to get the cheapest flight ticket from Seattle to Riga

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

What is the cheapest month to fly to Riga?

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

What is the cheapest time of day to depart on your flight to Riga?

Flying to Riga from Seattle in the morning is the least expensive time of day to depart. momondo users have found prices as low as $919 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Riga is at noon when prices are around $1,115.

Can stopping save me money on Seattle to Riga flights?

You could potentially save up to 49% on your flight if you consider stops on a Seattle to Riga flight.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Riga Intl?

Scandinavian Airlines is the most popular carrier operating from Seattle/Tacoma Intl to Riga Intl

What airlines fly to Riga?

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

Paris (CDG) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $550.

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

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 35m.

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

Paris (CDG) has the shortest average layover time for this route: 1h 30m.

When to book flights from Seattle to Riga

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

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

Fastest flight time

Direct flights

How far is Seattle/Tacoma Intl to Riga Intl by plane?

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

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

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

What documentation or ID do you need to fly to Riga Intl Airport?

What is the most popular airline from Seattle to Riga?

Best airlines flying from Seattle to Riga

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

Traveling to a place near Riga?

Why use momondo?

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

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

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

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

An easier way to manage your Riga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Latvia

Fly your favorite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo