Washington, D.C.

$309+ Cheap flights from Riga (RIX) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — WAS
abr. 2 — abr. 91
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Riga to Washington, D.C. with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Riga to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Riga (RIX) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$536
(KLM)

One-way from

$309
(Kiwi.com)

Popular in

January

Cheapest in

June

Average price

$624
Provider with most accurate pricing for Riga Intl-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Riga Intl-Washington, D.C. (WAS) flights.
From Riga Intl to Washington, D.C. (WAS)
One-way flight from Riga Intl to Washington, D.C. (WAS)
Highest demand for flights based on searches. 12% potential increase in price ($96 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Riga to Washington, D.C.

Cheapest flights from Riga to Washington, D.C.
Explore the most affordable flight options available from Riga to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This KLM deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/3011:50 amRIX - IAD
1 stop34h 45mKLM
mar. 5/65:25 pmIAD - RIX
1 stop16h 50mKLM
Deal found 3/26$536
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/306:05 amRIX - IAD
1 stop16h 45mUnited Airlines
mar. 5/66:22 amIAD - RIX
2 stops23h 43mUnited Airlines
Deal found 3/26$549
This Air Canada deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/307:00 amRIX - IAD
2 stops16h 08mAir Canada
mar. 5/63:18 pmIAD - RIX
2 stops14h 47mAir Canada
Deal found 3/26$589
This Orbitz deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/306:05 amRIX - IAD
1 stop16h 45mMultiple Airlines
mar. 5/63:18 pmIAD - RIX
2 stops14h 47mMultiple Airlines
Deal found 3/26$601
This Mytrip deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/26:05 amRIX - IAD
1 stop15h 55mLufthansa
jue. 5/83:25 pmIAD - RIX
1 stop25h 10mLufthansa
Deal found 3/26$613
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/3012:50 pmRIX - IAD
1 stop15h 00mTAP AIR PORTUGAL
lun. 7/2110:20 pmIAD - RIX
2 stops17h 00mTAP AIR PORTUGAL
Deal found 3/27$620
This FlightHub deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/3011:05 amRIX - IAD
1 stop15h 40mTurkish Airlines
lun. 7/219:40 pmIAD - RIX
1 stop14h 15mTurkish Airlines
Deal found 3/27$711
This Justfly.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/307:45 amRIX - DCA
2 stops32h 08mAir Canada
mar. 5/611:00 amDCA - RIX
2 stops28h 20mAir Canada
Deal found 3/26$743
This Aeromexico deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2210:05 pmRIX - IAD
2 stops28h 10mAir France
jue. 5/16:30 pmIAD - RIX
2 stops31h 00mAir France
Deal found 3/27$768
This Ovago deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/227:00 pmRIX - DCA
2 stops34h 04mScandinavian Airlines
jue. 5/16:25 amDCA - RIX
2 stops28h 40mScandinavian Airlines
Deal found 3/26$865
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/222:05 pmRIX - DCA
2 stops15h 10mAmerican Airlines
jue. 5/15:59 pmDCA - RIX
2 stops14h 56mAmerican Airlines
Deal found 3/27$942
This FlightHub deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/275:50 amRIX - DCA
2 stops24h 09mLOT
jue. 7/106:59 amDCA - RIX
2 stops23h 16mLOT
Deal found 3/27$998

Cheapflights Fare Finder

Customize your flight search to find flights from Riga to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
Use the filters below to find and compare flights from Riga to Washington, D.C. that are best for you.

Fly from

Riga

Fly to

Washington, D.C.

Route

Depart

Return

Price

RigaWashington, D.C.

RIX - IAD

RIXIAD

Riga Intl

mié. 4/30

11:50 am-3:35 pm

1 stop34h 45m

Washington, D.C. Dulles Intl

mar. 5/6

5:25 pm-5:15 pm

1 stop16h 50m

$536

RigaWashington, D.C.

RIX - IAD

RIXIAD

Riga Intl

mié. 4/30

6:05 am-3:50 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

mar. 5/6

6:22 am-1:05 pm

2 stops23h 43m

$549

RigaWashington, D.C.

RIX - IAD

RIXIAD

Riga Intl

mié. 4/30

7:00 am-4:08 pm

2 stops16h 08m

Washington, D.C. Dulles Intl

mar. 5/6

3:18 pm-1:05 pm

2 stops14h 47m

$589

RigaWashington, D.C.

RIX - IAD

RIXIAD

Riga Intl

mié. 4/30

6:05 am-3:50 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

mar. 5/6

3:18 pm-1:05 pm

2 stops14h 47m

$601

RigaWashington, D.C.

RIX - IAD

RIXIAD

Riga Intl

lun. 6/30

12:50 pm-8:50 pm

1 stop15h 00m

Washington, D.C. Dulles Intl

lun. 7/21

10:20 pm-10:20 pm

2 stops17h 00m

$620

RigaWashington, D.C.

RIX - IAD

RIXIAD

Riga Intl

lun. 6/30

11:05 am-7:45 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

lun. 7/21

9:40 pm-6:55 pm

1 stop14h 15m

$711

RigaWashington, D.C.

RIX - DCA

RIXDCA

Riga Intl

mié. 4/30

7:45 am-8:53 am

2 stops32h 08m

Washington, D.C. Reagan-National

mar. 5/6

11:00 am-10:20 pm

2 stops28h 20m

$743

RigaWashington, D.C.

RIX - IAD

RIXIAD

Riga Intl

mar. 4/22

10:05 pm-7:15 pm

2 stops28h 10m

Washington, D.C. Dulles Intl

jue. 5/1

6:30 pm-8:30 am

2 stops31h 00m

$768

RigaWashington, D.C.

RIX - DCA

RIXDCA

Riga Intl

mar. 4/22

7:00 pm-10:04 pm

2 stops34h 04m

Washington, D.C. Reagan-National

jue. 5/1

6:25 am-6:05 pm

2 stops28h 40m

$865

RigaWashington, D.C.

RIX - DCA

RIXDCA

Riga Intl

mar. 4/22

2:05 pm-10:15 pm

2 stops15h 10m

Washington, D.C. Reagan-National

jue. 5/1

5:59 pm-3:55 pm

2 stops14h 56m

$942

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 25 results
1
2
3

Compare providers for flights from Riga to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Riga to Washington, D.C. in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Riga-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Riga-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Riga-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Riga-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Riga-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Riga to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Riga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Riga to Washington, D.C.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated marzo 28, 2025.
Get a feel of what it's like to fly with Emirates, KLM and LOT from Riga to Washington, D.C. by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.0

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Riga to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Riga to Washington, D.C.?

    Most people fly from Riga Intl (RIX) if they book a flight from Riga to Washington, D.C.. On average, Riga Intl has 0 outbound flights to Washington, D.C. per day from 2 airlines. Riga Intl is conveniently located just 5.4 mi from Riga’s city center.

  • What are the cheapest airlines flying from Riga to Washington, D.C. round-trip?

    According to our current data, KLM ($536), United Airlines ($549), and Air Canada ($589) offers the cheapest pricing from Riga to Washington, D.C.. KLM is currently priced 20% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Riga to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Riga to Washington, D.C. are ITA Airways ($672), Scandinavian Airlines ($1,903), and Emirates ($2,047).

  • What are the most popular routes from Riga to Washington, D.C.?

  • Can I find deals for flights from Riga to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Riga to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riga to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riga to Washington, D.C..

  • Can I find deals for business class flights from Riga to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Riga to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riga to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Riga to Washington, D.C. (average of $309). Flying from Riga to Washington, D.C. in June is currently the most expensive (average of $385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Riga to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Riga to Washington, D.C.

Discover the top 2 airlines that operate flights from Riga to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$480Average$714FlexibilityNo cancel feeOn-time77%
KLMCheapest$633Average$897FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.