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$328+ Cheap flights from Dulles Intl (IAD) to Latvia

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RIX
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Latvia

Keep the following information in mind while searching for Dulles Intl to Latvia flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$386
(FlightHub)

One-way from

$328
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$622
Provider with most accurate pricing for Washington, D.C. (WAS)-Riga Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Riga Intl flights.
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From Washington, D.C. Dulles Intl to Latvia
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One-way flight from Washington, D.C. Dulles Intl to Latvia
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Highest demand for flights based on searches. 14% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Dulles Intl to Latvia

Cheapest flights from Dulles Intl to Latvia
Explore the most affordable flight options available from Dulles Intl to Latvia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Expedia deal was found by Cheapflights users on 11/2. 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.
Thu 11/136:50 pmIAD - RIX
1 stop11h 25mAir France
Wed 11/267:00 amRIX - IAD
1 stop16h 35mAir France
Deal found 11/2$499
This Air France deal was found by Cheapflights users on 11/2. 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 11/166:05 pmIAD - RIX
1 stop21h 15mKLM
Sat 11/225:00 pmRIX - IAD
1 stop30h 05mKLM
Deal found 11/2$500
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Wed 12/310:30 pmIAD - RIX
2 stops16h 50mTAP AIR PORTUGAL
Wed 12/107:35 amRIX - IAD
2 stops20h 25mTAP AIR PORTUGAL
Deal found 11/3$502
This KLM deal was found by Cheapflights users on 11/1. 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.
Thu 11/136:05 pmIAD - RIX
1 stop12h 05mKLM
Wed 11/267:35 amRIX - IAD
1 stop15h 30mKLM
Deal found 11/1$507
This Gotogate deal was found by Cheapflights users on 11/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:45 amIAD - RIX
2 stops21h 25mAir Canada
Wed 11/267:20 amRIX - IAD
2 stops20h 34mAir Canada
Deal found 11/1$510
This Flighttix deal was found by Cheapflights users on 11/1. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:50 pmIAD - RIX
1 stop21h 10mMultiple Airlines
Wed 11/267:35 amRIX - IAD
2 stops22h 28mMultiple Airlines
Deal found 11/1$515
This oojo deal was found by Cheapflights users on 11/2. 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 12/38:30 pmIAD - RIX
2 stops37h 15mScandinavian Airlines
Sat 12/67:00 amRIX - IAD
2 stops18h 50mScandinavian Airlines
Deal found 11/2$526
This FlightHub deal was found by Cheapflights users on 11/3. 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 12/38:30 pmIAD - RIX
1 stop18h 55mScandinavian Airlines
Wed 12/107:15 amRIX - IAD
2 stops19h 04mScandinavian Airlines
Deal found 11/3$537
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 11/135:15 pmIAD - RIX
1 stop13h 55mUnited Airlines
Wed 11/262:35 pmRIX - IAD
1 stop12h 40mUnited Airlines
Deal found 11/2$539
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 11/35:15 pmIAD - RIX
1 stop13h 40mUnited Airlines
Tue 11/115:55 amRIX - IAD
1 stop16h 55mUnited Airlines
Deal found 11/3$541

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Latvia 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 November 4, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Latvia that are best for you.

Fly from

Dulles Intl

Fly to

Latvia

Route

Depart

Return

Price

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Wed 1/14

12:23 pm-10:40 am

2 stops15h 17m

Riga Intl

Mon 1/19

7:15 am-3:20 pm

1 stop15h 05m

$394

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Wed 12/3

6:05 pm-5:15 pm

1 stop16h 10m

Riga Intl

Wed 12/10

7:35 am-4:05 pm

1 stop15h 30m

$500

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Thu 11/13

6:05 pm-1:10 pm

1 stop12h 05m

Riga Intl

Wed 11/26

7:35 am-4:05 pm

1 stop15h 30m

$507

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Thu 11/13

9:45 am-2:10 pm

2 stops21h 25m

Riga Intl

Wed 11/26

7:20 am-8:54 pm

2 stops20h 34m

$510

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Wed 12/3

8:30 pm-10:25 pm

1 stop18h 55m

Riga Intl

Sat 12/6

7:15 am-6:50 pm

1 stop18h 35m

$529

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Sun 11/16

9:45 am-1:55 pm

2 stops21h 10m

Riga Intl

Sat 11/22

2:35 pm-3:50 pm

1 stop32h 15m

$541

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Thu 11/13

5:15 pm-2:10 pm

1 stop13h 55m

Riga Intl

Wed 11/26

2:35 pm-8:26 pm

2 stops36h 51m

$545

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Mon 11/17

7:49 pm-10:40 am

2 stops31h 51m

Riga Intl

Sat 11/22

7:15 am-6:50 pm

1 stop18h 35m

$546

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Sat 12/13

8:30 pm-3:45 pm

1 stop12h 15m

Riga Intl

Sun 1/11

7:00 pm-5:15 pm

1 stop29h 15m

$553

Washington, D.C.Riga

IAD - RIX

IADRIX

Washington, D.C. Dulles Intl

Sun 11/16

1:20 pm-1:55 pm

2 stops17h 35m

Riga Intl

Sat 11/22

2:35 pm-4:21 pm

2 stops32h 46m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 18 results
1
2

Best time to book a flight from Dulles Intl to Latvia

Have a flexible travel schedule? Discover the best time to fly to Latvia from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Latvia

What is the cheapest time of day to fly from IAD to LV?

Find hourly flight availability from Dulles Intl to Latvia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Latvia at noon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Latvia

Get insights into the airlines that provide service to Latvia. 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 Latvia. Reviews last updated November 4, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Latvia, such as KLM, Scandinavian Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Scandinavian Airlines
7.4
Good
1,560 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,001 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,035 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,553 reviews
KLM
7.7
Good
1,405 reviews

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Latvia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Latvia?

    For as low as $394, Scandinavian Airlines can have you in Latvia from Washington, D.C. Dulles Intl Airport in 15h 17m. The distance between Washington, D.C. Dulles Intl Airport and Latvia is about 4400 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Dulles Intl to Latvia that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Latvia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Latvia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Latvia.

  • Can I find deals for business class flights from Dulles Intl to Latvia?

    Yes. Cheapflights offers flight deals from Dulles Intl to Latvia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Dulles Intl to Latvia

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Keflavik Intl flights
Reagan-National to Leonardo da Vinci/Fiumicino flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Luton flights
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Reagan-National to Barcelona-El Prat flights
Dulles Intl to Zurich flights
Reagan-National to Istanbul flights
Dulles Intl to Athens flights
Dulles Intl to Munich flights
Baltimore to Keflavik Intl flights
Baltimore to Barcelona-El Prat flights
Dulles Intl to Bruxelles-National flights
Reagan-National to Keflavik Intl flights
Baltimore to Lisbon flights
Reagan-National to Lisbon flights
Baltimore to Istanbul flights
Dulles Intl to Malpensa flights
Baltimore to Luton flights
Reagan-National to Dublin flights
Baltimore to Dublin flights
Dulles Intl to Edinburgh flights
Dulles Intl to Beauvais-Tille flights
Dulles Intl to Geneva flights
Dulles Intl to Sabiha Gokcen flights
Dulles Intl to Copenhagen flights
Baltimore to Frankfurt flights

Top 5 airlines flying from Dulles Intl to Latvia

Discover the top 5 airlines that operate flights from Dulles Intl to Latvia. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$501Average$807FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$511Average$516FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$563Average$811FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$566Average$1,154FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$603Average$736FlexibilityNo cancel feeOn-time76%

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