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$264+ Cheap flights from District of Columbia to Riga (RIX)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RIX
Sep 3 — Sep 101
Wed 9/3
Wed 9/10
1 adult, Economy
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Cheap flight deals from District of Columbia to Riga

Keep the following information in mind while searching for District of Columbia to Riga flight deals. Data was last updated August 29, 2025.

Round-trip from

$497
(FlightHub)

One-way from

$297
(Kiwi.com)

Popular in

May

Cheapest in

September

Average price

$680
From District of Columbia to Riga Intl
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One-way flight from District of Columbia to Riga Intl
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Highest demand for flights based on searches. 16% potential increase in price ($139 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from District of Columbia to Riga

Cheapest flights from District of Columbia to Riga
Explore the most affordable flight options available from District of Columbia to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2025.

This FlightHub deal was found by Cheapflights users on 8/27. 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.
Wed 9/171:30 pmIAD - RIX
1 stop22h 25mTurkish Airlines
Thu 9/2511:05 amRIX - IAD
1 stop31h 40mTurkish Airlines
Deal found 8/27$497
This oojo deal was found by Cheapflights users on 8/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:30 pmIAD - RIX
2 stops18h 55mScandinavian Airlines
Sun 1/116:25 pmRIX - IAD
2 stops29h 50mScandinavian Airlines
Deal found 8/27$512
This oojo deal was found by Cheapflights users on 8/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:05 pmIAD - RIX
2 stops17h 10mScandinavian Airlines
Sun 10/197:55 amRIX - IAD
2 stops19h 04mScandinavian Airlines
Deal found 8/27$515
This oojo deal was found by Cheapflights users on 8/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:30 pmIAD - RIX
2 stops18h 55mScandinavian Airlines
Mon 12/157:00 amRIX - IAD
2 stops17h 15mScandinavian Airlines
Deal found 8/27$520
This oojo deal was found by Cheapflights users on 8/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:05 pmIAD - RIX
2 stops17h 10mScandinavian Airlines
Sun 10/197:55 amRIX - IAD
2 stops19h 04mScandinavian Airlines
Deal found 8/28$523
This Mytrip deal was found by Cheapflights users on 8/26. 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.
Thu 10/168:30 pmIAD - RIX
2 stops18h 45mMultiple Airlines
Sat 11/17:00 amRIX - IAD
2 stops18h 30mMultiple Airlines
Deal found 8/26$528
This Air France deal was found by Cheapflights users on 8/28. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:30 pmIAD - RIX
1 stop12h 00mAir France
Mon 11/37:00 amRIX - IAD
1 stop16h 35mAir France
Deal found 8/28$530
This Mytrip deal was found by Cheapflights users on 8/28. 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.
Sun 10/199:35 amIAD - RIX
2 stops20h 30mAir Canada
Mon 11/32:35 pmRIX - IAD
2 stops32h 19mAir Canada
Deal found 8/28$531
This Scandinavian Airlines deal was found by Cheapflights users on 8/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:05 amDCA - RIX
2 stops21h 50mScandinavian Airlines
Thu 11/66:50 pmRIX - DCA
2 stops35h 12mScandinavian Airlines
Deal found 8/27$564
This Condor deal was found by Cheapflights users on 8/27. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1610:00 amDCA - RIX
2 stops20h 00mMultiple Airlines
Tue 9/237:45 amRIX - DCA
2 stops17h 19mMultiple Airlines
Deal found 8/27$570
This Expedia deal was found by Cheapflights users on 8/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:10 pmDCA - RIX
2 stops14h 00mAir Canada
Wed 12/177:20 amRIX - DCA
2 stops15h 11mAir Canada
Deal found 8/28$573
This Air Canada deal was found by Cheapflights users on 8/26. 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.
Thu 10/1611:00 amDCA - RIX
2 stops18h 05mAir Canada
Sat 11/16:05 amRIX - DCA
2 stops21h 51mAir Canada
Deal found 8/26$579

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Riga 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 August 29, 2025.
Use the filters below to find and compare flights from District of Columbia to Riga that are best for you.

Fly from

District of Columbia

Fly to

Riga

Route

Depart

Return

Price

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Fri 10/24

10:05 pm-5:45 pm

2 stops36h 40m

Riga Intl

Tue 11/4

7:00 am-5:15 pm

2 stops41h 15m

$512

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Thu 12/25

8:30 pm-10:25 pm

2 stops18h 55m

Riga Intl

Sun 1/11

6:25 pm-5:15 pm

2 stops29h 50m

$512

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Mon 10/13

10:05 pm-10:15 pm

2 stops17h 10m

Riga Intl

Sun 10/19

7:55 am-7:59 pm

2 stops19h 04m

$515

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Wed 12/10

8:30 pm-10:25 pm

2 stops18h 55m

Riga Intl

Mon 12/15

7:00 am-5:15 pm

2 stops17h 15m

$520

Washington, D.C.Riga

DCA - RIX

DCARIX

Washington, D.C. Reagan-National

Wed 10/22

6:05 am-7:15 pm

2 stops30h 10m

Riga Intl

Mon 11/3

7:10 am-11:02 pm

2 stops22h 52m

$564

Washington, D.C.Riga

DCA - RIX

DCARIX

Washington, D.C. Reagan-National

Sat 10/25

6:05 am-5:45 pm

2 stops28h 40m

Riga Intl

Tue 11/4

7:10 am-11:02 pm

2 stops22h 52m

$564

Washington, D.C.Riga

DCA - RIX

DCARIX

Washington, D.C. Reagan-National

Thu 10/23

6:05 am-10:55 am

2 stops21h 50m

Riga Intl

Thu 11/6

6:50 pm-11:02 pm

2 stops35h 12m

$564

Washington, D.C.Riga

DCA - RIX

DCARIX

Washington, D.C. Reagan-National

Sat 10/25

6:05 am-5:45 pm

2 stops28h 40m

Riga Intl

Fri 11/7

6:50 pm-10:59 pm

2 stops35h 09m

$564

Washington, D.C.Riga

DCA - RIX

DCARIX

Washington, D.C. Reagan-National

Wed 10/22

6:05 am-10:55 am

2 stops21h 50m

Riga Intl

Thu 11/6

6:50 pm-11:02 pm

2 stops35h 12m

$564

Washington, D.C.Riga

DCA - RIX

DCARIX

Washington, D.C. Reagan-National

Wed 10/22

6:05 am-10:55 am

2 stops21h 50m

Riga Intl

Tue 11/4

7:10 am-10:07 pm

2 stops21h 57m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/29

Showing 1-10 of 22 results
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Best time to book a flight from District of Columbia to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from District of Columbia 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 District of Columbia to Riga

What is the cheapest time of day to fly from DC to RIX?

Find hourly flight availability from District of Columbia to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 29, 2025.

When flying from District of Columbia to Riga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from District of Columbia to Riga?

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Riga. 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 into for flights to Riga from District of Columbia?

    Riga Intl (RIX) is the airport you will fly into if you book a flight from District of Columbia to Riga. It is only a 5.4 mi journey from Riga Intl (RIX) to Riga’s city center.

  • How long is the flight from District of Columbia to Riga?

    Departing from District of Columbia to Riga will take you 18h 55m. The distance from District of Columbia to Riga is about 4400 mi.

  • Can I find deals for flights from District of Columbia to Riga that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Riga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Riga?

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

  • Can I find deals for business class flights from District of Columbia to Riga?

    Yes. Cheapflights offers flight deals from District of Columbia to Riga 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 District of Columbia to Riga?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to Riga (average of $612). Flying from District of Columbia to Riga in June is currently the most expensive (average of $991). 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

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Alternative routes for District of Columbia to Riga

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Top 5 airlines flying from District of Columbia to Riga

Discover the top 5 airlines that operate flights from District of Columbia to Riga. 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 August 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$430Average$530FlexibilityNo cancel feeOn-time77%
KLMCheapest$514Average$758FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$563Average$811FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$566Average$1,154FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$603Average$697FlexibilityNo cancel feeOn-time76%

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