How long does it take to fly to Riga?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Riga you fly into. For example, flying from Washington, D.C. to Riga takes 14h 30m on average. On the other hand, flying from Baltimore to Riga takes 14h 40m 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 airlines fly to Riga?

Scandinavian Airlines, KLM and United Airlines are the top three most popular airlines that fly to Riga from Washington, D.C. according to our data. Scandinavian Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Riga. Keep in mind that there are 5 different airlines that fly to Riga on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Riga Intl?

Scandinavian Airlines, KLM, and United Airlines are the most popular carriers operating from Washington, D.C. to Riga Intl

When did momondo last update prices for flights from Washington, D.C. to Riga Intl Airport?

Prices for flights from Washington, D.C. to Riga Intl Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Riga Intl Airport?

As of March 2025, there are 5 operators available to choose from for flights from Washington, D.C. to Riga Intl Airport.

How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Riga Intl Airport.

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

The necessary travel and health documents for your Riga Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$267 Cheap Flights from Washington, D.C. to Riga in 2025

Q: What is the typical price of a round-trip flight between Washington, D.C. and Riga?

Prices are currently low for flights on this route. Typical prices usually range from $583 to $844. The lowest price recently found on this route was $526.

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Find the cheapest flights from Washington, D.C. to Riga

Round-trip

One-way

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Riga.

10:05 pm - 10:40 amIAD-RIX

29h 35m1 stop

7:00 am - 7:59 pmRIX-IAD

19h 59m1 stop

$526Scandinavian Airlines

Find Deal

Sun, Aug 17 - Mon, Aug 25

10:05 pm - 10:15 pmIAD-RIX

17h 10m2 stops

7:05 am - 7:59 pmRIX-IAD

19h 54m2 stops

$533Scandinavian Airlines

Find Deal

Mon, Apr 28 - Thu, May 8

6:50 pm - 8:30 amBWI-RIX

30h 40m3 stops

2:15 pm - 5:40 pmRIX-BWI

34h 25m2 stops

$603

Find Deal

Wed, May 7 - Wed, May 14

6:50 pm - 1:40 pmBWI-RIX

35h 50m2 stops

10:45 pm - 5:40 pmRIX-BWI

25h 55m1 stop

$621

Find Deal

Wed, May 7 - Wed, May 14

6:10 pm - 1:05 pmIAD-RIX

11h 55m1 stop

6:05 am - 3:50 pmRIX-IAD

16h 45m1 stop

$666Lufthansa

Find Deal

Mon, Apr 7 - Fri, May 2

12:55 pm - 1:05 pmIAD-RIX

17h 10m2 stops

6:05 am - 3:50 pmRIX-IAD

16h 45m1 stop

$671United Airlines

Find Deal

Mon, Apr 7 - Wed, Apr 30

12:45 pm - 1:05 pmIAD-RIX

17h 20m2 stops

6:05 am - 8:58 pmRIX-IAD

21h 53m2 stops

$681United Airlines

Find Deal

Tue, Apr 8 - Tue, Apr 29

6:10 pm - 1:05 pmIAD-RIX

11h 55m1 stop

1:55 pm - 3:50 pmRIX-IAD

32h 55m1 stop

$684Lufthansa

Find Deal

Sun, May 18 - Sat, May 24

5:25 pm - 1:10 pmIAD-RIX

12h 45m1 stop

11:50 am - 3:35 pmRIX-IAD

34h 45m1 stop

$692KLM

Find Deal

Sat, May 17 - Fri, May 23

5:25 pm - 5:15 pmIAD-RIX

16h 50m1 stop

7:45 am - 4:20 pmRIX-IAD

15h 35m2 stops

$1,068KLM

Find Deal

Sat, May 17 - Wed, May 21

KLM flights from Washington, D.C. to Riga

Our best KLM deals on Washington, D.C. to Riga flight tickets

KLM

May 17

IAD5:25 pmWashington, D.C. Dulles Intl

12h 45m

1 stop

RIX1:10 pmRiga Intl

May 23

RIX11:50 amRiga Intl

34h 45m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$692

Find similar

KLM

May 17

IAD5:25 pmWashington, D.C. Dulles Intl

16h 50m

1 stop

RIX5:15 pmRiga Intl

May 21

RIX7:45 amRiga Intl

15h 35m

2 stops

IAD4:20 pmWashington, D.C. Dulles Intl

$1,068

Find similar

KLM

Apr 10

IAD5:25 pmWashington, D.C. Dulles Intl

16h 50m

1 stop

RIX5:15 pmRiga Intl

Apr 29

RIX7:45 amRiga Intl

15h 35m

2 stops

IAD4:20 pmWashington, D.C. Dulles Intl

$1,366

Find similar

Turkish Airlines flights from Washington, D.C. to Riga

Our best Turkish Airlines deals on Washington, D.C. to Riga flight tickets

Turkish Airlines

May 14

IAD1:30 pmWashington, D.C. Dulles Intl

22h 25m

1 stop

RIX6:55 pmRiga Intl

May 22

RIX11:05 amRiga Intl

31h 40m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$645

Find similar

Turkish Airlines

May 15

IAD1:30 pmWashington, D.C. Dulles Intl

22h 25m

1 stop

RIX6:55 pmRiga Intl

May 22

RIX7:50 pmRiga Intl

22h 55m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$655

Find similar

Turkish Airlines

May 16

IAD1:30 pmWashington, D.C. Dulles Intl

22h 25m

1 stop

RIX6:55 pmRiga Intl

May 22

RIX7:50 pmRiga Intl

30h 55m

1 stop

IAD7:45 pmWashington, D.C. Dulles Intl

$683

Find similar

How to get the cheapest flight ticket from Washington, D.C. 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 typical price of a round-trip flight between Washington, D.C. and Riga?

What is the cheapest month to fly to Riga?

In general, September is the cheapest month to fly from Washington, D.C. to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $484. If you are unable to visit Riga during the month of September, then departing from Washington, D.C. during the month November is also very affordable. Most momondo users find prices during this month for around $531.

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

The cheapest day to depart from Washington, D.C. to Riga is on a Saturday when prices can be found for as low as $575. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,054. 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 Washington, D.C. at noon is the least expensive time of day to depart. momondo users have found prices as low as $593 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Riga is in the morning when prices are around $973.

When to book flights from Washington, D.C. to Riga

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

Estimated round-trip price

Cheap Washington, D.C. to Riga (WAS to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Riga

Best Price Found	$267
Fastest flight time	11h 15m
Direct flights	None
Airports in Riga	1 airport

The best one-way flight to Riga from Washington, D.C. in the past 72 hours is $267. The best round-trip flight deal from Washington, D.C. to Riga found on momondo in the last 72 hours is $526.

The fastest flight from Washington, D.C. to Riga takes 11h 15m

There are no direct flights from Washington, D.C. to Riga. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Riga Intl Airport, Washington, D.C. Dulles Intl Airport - Riga Intl Airport and Baltimore/Washington Airport - Riga Intl Airport.

There is 1 airport near Riga: Riga Intl (RIX)

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How far is Washington, D.C. to Riga Intl by plane?
The distance between Washington, D.C. and Riga Intl is about 4392.3 mi. A reasonable flight in good conditions will take 11h 15m.
When did momondo last update prices for flights from Washington, D.C. to Riga Intl Airport?
Prices for flights from Washington, D.C. to Riga Intl Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Riga Intl Airport?
As of March 2025, there are 5 operators available to choose from for flights from Washington, D.C. to Riga Intl Airport.
How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Riga Intl Airport.
What documentation or ID do you need to fly to Riga Intl Airport?
The necessary travel and health documents for your Riga Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Riga?
Based on momondo bookings for flights between Washington, D.C. and Riga, the leading airline is Scandinavian Airlines, making up 36% of the total bookings. Other popular airlines include Lufthansa with 23%, KLM with 21%, and United Airlines with 20%.

Best airlines flying from Washington, D.C. to Riga

Compare and see reviews for airlines that fly from Washington, D.C. to Riga with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $430	Free Cancellation	Rating 7.3 1,324 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $561	Free Cancellation	Rating 7.8 1,318 reviews	Search KLM flights
United Airlines	PriceFrom $573	Free Cancellation	Rating 7.4 8,603 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $608	Free Cancellation	Rating 7.3 3,745 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $661	Free Cancellation	Rating 6.7 6,949 reviews	Search Lufthansa flights

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. 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 Washington, D.C..

Can I find flights from Washington, D.C. to Riga with flexible booking policies on momondo?

Yes. All flights to Riga from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Riga?

Once all potential Washington, D.C. to Riga flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Riga from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.