What airlines fly to Riga?

Scandinavian Airlines, Lufthansa and KLM are the top three most popular airlines that fly to Riga from State of Washington according to our data. Scandinavian Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Riga. Keep in mind that there are 3 different airlines that fly to Riga on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Riga?

Flight times vary depending on what airport in State of Washington you fly out of and what airport in Riga you fly into. For example, flying from Spokane to Riga takes 16h 25m on average. On the other hand, flying from Seattle to Riga takes 23h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Washington to Riga Intl?

United Airlines, Scandinavian Airlines, and Icelandair are the most popular carriers operating from Washington to Riga Intl

When did momondo last update prices for flights from Washington to Riga Intl Airport?

Prices for flights from Washington to Riga Intl Airport refresh daily.

How many operators does momondo search for flights from Washington to Riga Intl Airport?

As of June 2026, there are 3 operators available to choose from for flights from Washington to Riga Intl Airport.

How old do you have to be to fly from Washington to Riga Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Riga Intl Airport.

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

The required travel and health documents for your Riga Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Riga Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$522 Cheap Flights from Washington to Riga in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Riga

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:55 pm - 1:20 am

SEA

RIX

23h 25m

1 stop

6:30 am - 1:45 pm

RIX

SEA

17h 15m

1 stop

$653Scandinavian Airlines

Sun, Aug 16 - Tue, Sep 1

3:55 pm - 1:20 am

SEA

RIX

23h 25m

1 stop

6:30 am - 1:45 pm

RIX

SEA

17h 15m

1 stop

$660Scandinavian Airlines

Sun, Sep 6 - Sun, Sep 20

1:05 pm - 5:15 pm

PDX

RIX

18h 10m

1 stop

7:10 am - 4:03 pm

RIX

PDX

18h 53m

2 stops

$674Multiple Airlines

Fri, Aug 7 - Sat, Aug 15

11:22 am - 5:15 pm

PDX

RIX

19h 53m

2 stops

7:10 am - 4:03 pm

RIX

PDX

18h 53m

2 stops

$678Multiple Airlines

Fri, Aug 7 - Sat, Aug 15

3:40 pm - 10:25 pm

SEA

RIX

20h 45m

2 stops

9:35 am - 8:40 pm

RIX

SEA

21h 05m

2 stops

$685Multiple Airlines

Sun, Aug 16 - Tue, Sep 1

1:30 pm - 1:30 pm

SEA

RIX

14h 00m

1 stop

11:50 am - 11:37 am

RIX

SEA

33h 47m

1 stop

$715Multiple Airlines

Mon, Aug 10 - Sun, Aug 23

7:00 am - 10:55 am

PDX

RIX

17h 55m

2 stops

6:30 am - 7:43 pm

RIX

PDX

23h 13m

2 stops

$793Delta

Thu, Oct 1 - Mon, Oct 12

1:05 pm - 1:10 pm

PDX

RIX

14h 05m

1 stop

7:45 am - 11:10 am

RIX

PDX

13h 25m

1 stop

$799KLM

Thu, Oct 1 - Mon, Oct 12

7:00 am - 1:10 pm

PDX

RIX

20h 10m

2 stops

7:45 am - 11:10 am

RIX

PDX

13h 25m

1 stop

$804KLM

Thu, Oct 1 - Mon, Oct 12

11:30 am - 1:55 pm

GEG

RIX

16h 25m

2 stops

2:35 pm - 12:18 pm

RIX

GEG

31h 43m

2 stops

$867United Airlines

Sun, Nov 8 - Wed, Nov 11

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Scandinavian Airlines flights from State of Washington to Riga

Our best Scandinavian Airlines deals on State of Washington to Riga flight tickets

Scandinavian Airlines

Aug 16

SEA3:55 pmSeattle/Tacoma Intl

23h 25m

1 stop

RIX1:20 amRiga Intl

Sep 1

RIX6:30 amRiga Intl

17h 15m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

$653

Scandinavian Airlines

Sep 6

SEA3:55 pmSeattle/Tacoma Intl

23h 25m

1 stop

RIX1:20 amRiga Intl

Sep 20

RIX6:30 amRiga Intl

17h 15m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

$660

Scandinavian Airlines

Dec 1

SEA11:10 amSeattle/Tacoma Intl

28h 10m

2 stops

RIX1:20 amRiga Intl

Dec 9

RIX6:30 amRiga Intl

25h 41m

2 stops

SEA10:11 pmSeattle/Tacoma Intl

$716

Lufthansa flights from State of Washington to Riga

Our best Lufthansa deals on State of Washington to Riga flight tickets

Lufthansa

Jun 25

PDX3:30 pmPortland

45h 40m

2 stops

RIX11:10 pmRiga Intl

Jul 6

RIX7:00 amRiga Intl

22h 11m

2 stops

PDX7:11 pmPortland

$987

Lufthansa

Jun 25

PDX3:30 pmPortland

45h 40m

2 stops

RIX11:10 pmRiga Intl

Jul 4

RIX6:30 amRiga Intl

22h 41m

2 stops

PDX7:11 pmPortland

$988

Lufthansa

Jun 25

PDX3:30 pmPortland

45h 40m

2 stops

RIX11:10 pmRiga Intl

Jul 8

RIX7:10 amRiga Intl

49h 20m

2 stops

PDX10:30 pmPortland

$1,003

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sun 8/16

3:55 pm-1:20 am

1 stop23h 25m

Riga Intl

Tue 9/1

6:30 am-1:45 pm

1 stop17h 15m

$653

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sun 9/6

3:55 pm-1:20 am

1 stop23h 25m

Riga Intl

Sun 9/20

6:30 am-1:45 pm

1 stop17h 15m

$660

PortlandRiga

PDX - RIX

PDXRIX

Portland

Fri 8/7

1:05 pm-5:15 pm

1 stop18h 10m

Riga Intl

Sat 8/15

7:10 am-4:03 pm

2 stops18h 53m

$674

PortlandRiga

PDX - RIX

PDXRIX

Portland

Fri 8/7

11:22 am-5:15 pm

2 stops19h 53m

Riga Intl

Sat 8/15

7:10 am-4:03 pm

2 stops18h 53m

$678

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sun 8/16

3:40 pm-10:25 pm

2 stops20h 45m

Riga Intl

Tue 9/1

9:35 am-8:40 pm

2 stops21h 05m

$685

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Mon 8/10

1:30 pm-1:30 pm

1 stop14h 00m

Riga Intl

Sun 8/23

11:50 am-11:37 am

1 stop33h 47m

$715

PortlandRiga

PDX - RIX

PDXRIX

Portland

Thu 10/1

7:00 am-10:55 am

2 stops17h 55m

Riga Intl

Mon 10/12

6:30 am-7:43 pm

2 stops23h 13m

$793

Quickest round-trip

PortlandRiga

PDX - RIX

PDXRIX

Portland

Thu 10/1

1:05 pm-1:10 pm

1 stop14h 05m

Riga Intl

Mon 10/12

7:45 am-11:10 am

1 stop13h 25m

$799

PortlandRiga

PDX - RIX

PDXRIX

Portland

Thu 10/1

7:00 am-1:10 pm

2 stops20h 10m

Riga Intl

Mon 10/12

7:45 am-11:10 am

1 stop13h 25m

$804

SpokaneRiga

GEG - RIX

GEGRIX

Spokane

Sun 11/8

11:30 am-1:55 pm

2 stops16h 25m

Riga Intl

Wed 11/11

2:35 pm-12:18 pm

2 stops31h 43m

$867

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington 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

Other information

What is the cheapest month to fly to Riga?

In general, November is the cheapest month to fly from State of Washington to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Riga during the month of November, then departing from State of Washington during the month July is also very affordable. Most momondo users find prices during this month for around $419.

Can stopping save me money on State of Washington to Riga flights?

You could potentially save up to 60% on your flight if you consider stops on a State of Washington to Riga flight.

Cheap State of Washington to Riga flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Riga

Fastest flight time	16h 25m
Direct flights	None

The fastest flight from State of Washington to Riga takes 16h 25m

There are no direct flights from State of Washington to Riga. There are no popular flight routes from State of Washington to Riga.

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Frequently asked questions about flying from Washington to Riga

When did momondo last update prices for flights from Washington to Riga Intl Airport?
Prices for flights from Washington to Riga Intl Airport refresh daily.
How many operators does momondo search for flights from Washington to Riga Intl Airport?
As of June 2026, there are 3 operators available to choose from for flights from Washington to Riga Intl Airport.
How old do you have to be to fly from Washington to Riga Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Riga Intl Airport.
What documentation or ID do you need to fly to Riga Intl Airport?
The required travel and health documents for your Riga Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Riga Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Riga

Compare and see reviews for airlines that fly from State of Washington to Riga with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $440	Free Cancellation	Rating 7.4 1,846 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $804	Free Cancellation	Rating 7.8 1,530 reviews	Search KLM flights
Lufthansa	PriceFrom $847	Free Cancellation	Rating 6.8 8,086 reviews	Search Lufthansa flights

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Riga for you.

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

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

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

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

I’m not ready to book a flight from Washington 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 Washington and alert you when they change.

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Cheap flights from Washington to Riga from $522

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Riga departing on 6/28. 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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Scandinavian Airlines flights from State of Washington to Riga

Our best Scandinavian Airlines deals on State of Washington to Riga flight tickets

Lufthansa flights from State of Washington to Riga

Our best Lufthansa deals on State of Washington to Riga flight tickets

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How to get the cheapest flight ticket from State of Washington to Riga

What is the cheapest month to fly to Riga?

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What is the cheapest airline that flies from Washington to Riga Intl?

What airlines fly to Riga?

How long does it take to fly to Riga?

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Frequently asked questions about flying from Washington to Riga

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An easier way to manage your Riga trip

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List of cabin classes available on flights landing in Riga. Availability may vary depending on flight origin and airline.

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