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

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

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 13h 14m on average. On the other hand, flying from Baltimore to Riga takes 17h 15m 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 Turkish 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 41% of people opting to fly with this airline when traveling to Riga. Keep in mind that there are 7 different airlines that fly to Riga on a routine basis, so you have a few additional options to choose from.

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 February 2025, there are 7 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.

$259 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 $582 to $700. The lowest price recently found on this route was $523.

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

Round-trip

One-way

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Riga that have been recently found on momondo from popular airlines, departing in the coming months.

7:00 pm - 12:50 pmIAD-RIX

11h 50m1 stop

4:25 pm - 3:50 pmRIX-IAD

30h 25m1 stop

$523British Airways

Find Deal

dom., mar. 23 - lun., abr. 7

7:00 pm - 12:50 pmIAD-RIX

11h 50m1 stop

8:55 am - 3:50 pmRIX-IAD

37h 55m2 stops

$530British Airways

Find Deal

dom., mar. 23 - lun., abr. 7

10:05 pm - 10:15 pmIAD-RIX

17h 10m2 stops

7:25 pm - 7:59 pmRIX-IAD

31h 34m2 stops

$557Scandinavian Airlines

Find Deal

lun., may. 5 - lun., may. 12

10:05 pm - 10:35 pmIAD-RIX

17h 30m1 stop

7:25 pm - 7:59 pmRIX-IAD

31h 34m2 stops

$621Scandinavian Airlines

Find Deal

lun., may. 5 - lun., may. 12

8:40 am - 1:05 pmIAD-RIX

21h 25m2 stops

6:05 am - 3:00 pmRIX-IAD

15h 55m1 stop

$667United Airlines

Find Deal

jue., abr. 3 - jue., abr. 10

2:00 pm - 1:05 pmDCA-RIX

16h 05m2 stops

6:05 am - 5:55 pmRIX-DCA

18h 50m2 stops

$677United Airlines

Find Deal

jue., abr. 3 - jue., abr. 10

6:35 pm - 1:10 pmIAD-RIX

12h 35m1 stop

5:00 pm - 4:45 pmRIX-IAD

29h 45m1 stop

$747KLM

Find Deal

dom., mar. 9 - mié., mar. 12

6:50 pm - 2:25 pmIAD-RIX

13h 35m1 stop

3:05 pm - 4:50 pmRIX-IAD

31h 45m1 stop

$809Lufthansa

Find Deal

dom., mar. 9 - mar., mar. 11

6:10 pm - 12:55 pmIAD-RIX

11h 45m1 stop

6:05 am - 1:30 pmRIX-IAD

14h 25m1 stop

$855Lufthansa

Find Deal

sáb., abr. 26 - sáb., may. 3

6:35 pm - 1:10 pmIAD-RIX

12h 35m1 stop

5:00 pm - 4:45 pmRIX-IAD

29h 45m1 stop

$1,008KLM

Find Deal

lun., mar. 10 - mar., mar. 11

British Airways flights from Washington, D.C. to Riga

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

British Airways

Mar 23

IAD7:00 pmWashington, D.C. Dulles Intl

11h 50m

1 stop

RIX12:50 pmRiga Intl

Apr 7

RIX4:25 pmRiga Intl

30h 25m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$523

Find similar

British Airways

Mar 23

IAD7:00 pmWashington, D.C. Dulles Intl

11h 50m

1 stop

RIX12:50 pmRiga Intl

Apr 7

RIX8:55 amRiga Intl

37h 55m

2 stops

IAD3:50 pmWashington, D.C. Dulles Intl

$530

Find similar

British Airways

Mar 23

DCA4:12 pmWashington, D.C. Reagan-National

14h 38m

2 stops

RIX12:50 pmRiga Intl

Apr 7

RIX4:25 pmRiga Intl

33h 39m

2 stops

DCA7:04 pmWashington, D.C. Reagan-National

$538

Find similar

Finnair flights from Washington, D.C. to Riga

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

Finnair

Mar 23

IAD10:55 pmWashington, D.C. Dulles Intl

28h 00m

2 stops

RIX8:55 amRiga Intl

Apr 7

RIX8:55 amRiga Intl

18h 15m

2 stops

IAD8:10 pmWashington, D.C. Dulles Intl

$547

Find similar

Finnair

Apr 3

IAD10:40 pmWashington, D.C. Dulles Intl

15h 50m

2 stops

RIX9:30 pmRiga Intl

Apr 10

RIX5:55 pmRiga Intl

28h 55m

2 stops

IAD3:50 pmWashington, D.C. Dulles Intl

$805

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, November 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 $531. If you are unable to visit Riga during the month of November, then departing from Washington, D.C. during the month October is also very affordable. Most momondo users find prices during this month for around $563.

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	$259
Fastest flight time	10h 35m
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 $259. The best round-trip flight deal from Washington, D.C. to Riga found on momondo in the last 72 hours is $523.

The fastest flight from Washington, D.C. to Riga takes 10h 35m

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 45m.
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 February 2025, there are 7 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 39% of the total bookings. Other popular airlines include Lufthansa with 25%, United Airlines with 20%, and KLM with 17%.

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 1,325 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $514	Free Cancellation	Rating 7.8 1,333 reviews	Search KLM flights
United Airlines	PriceFrom $573	Free Cancellation	Rating 7.4 8,765 reviews	Search United Airlines flights
Air France	PriceFrom $604	Free Cancellation	Rating 7.4 1,449 reviews	Search Air France flights
Lufthansa	PriceFrom $661	Free Cancellation	Rating 6.7 6,986 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $849	Free Cancellation	Rating 7.3 3,832 reviews	Search Turkish Airlines flights
Brussels Airlines	PriceFrom $1,334	Free Cancellation	Rating 7.3 341 reviews	Search Brussels Airlines 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.