$330 Find Cheap Flights from Washington Dulles Airport to Latvia - Compare and Save

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Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Latvia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Washington, D.C. Dulles Intl Airport to Latvia right now?

The cheapest fare from Washington, D.C. Dulles Intl Airport to Latvia in the last week was $623 round-trip, to Riga Intl (RIX).

What’s the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Latvia?

April is the cheapest time of year to fly, with average fares of $523. Prices are highest in June, when average flight costs increase to around $1,199.

When is the best time to book flights from Washington, D.C. Dulles Intl Airport to Latvia?

Book your flights 22 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 57% compared to booking last-minute (within 2 weeks of departure).

Which airport in Latvia is the cheapest to fly to from Washington, D.C. Dulles Intl Airport?

All flights from Washington, D.C. Dulles Intl Airport to Latvia arrive at Riga Intl (RIX). On average, round-trip fares are around $779.

What’s the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Latvia?

Friday tends to be the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Latvia, while Thursday is the most expensive. Fares run about 47% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Latvia?

Data from the past 12 months shows it's cheapest to fly to Latvia during the evening with average prices of $750. The afternoon is the most expensive time to fly, with average prices of $1,038.

Key details for Washington, D.C. Dulles Intl Airport to Latvia flights

Low season

February

Cheapest flight

$330
Beat the crowds with an average 53% drop in travelers.
The most popular month to fly with an average 90% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Riga

Your Washington, D.C. Dulles Intl Airport to Latvia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Washington, D.C. Dulles Intl Airport to Latvia?

    Yes. Fares from Washington, D.C. Dulles Intl Airport to Latvia are low right now. As a rule of thumb, a round-trip under $627 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Washington, D.C. Dulles Intl Airport to Latvia?

    Over the past 12 months, round-trip fares from Washington, D.C. Dulles Intl Airport to Latvia have ranged from $627 to $1,037.

  • What are the main airports serving Latvia?

    Flights to Latvia use two main airports, Liepāja Intl (LPX) and Riga Intl (RIX).

  • What airlines fly nonstop from Washington, D.C. Dulles Intl Airport to Latvia?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Washington, D.C. Dulles Intl Airport to Latvia. However, Lufthansa offers a one-stop option.

  • Which cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Latvia?

    On flights from Washington, D.C. Dulles Intl Airport to Latvia you can only book Economy Class.

Your guide to booking Washington, D.C. Dulles Intl Airport to Latvia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 22 weeks before your trip. KAYAK data shows fares in this window are around 57% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for April when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Friday is usually the cheapest. Flights on Thursday cost about 47% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Riga, which is the most popular destination in Latvia. From there, it's easy to continue on to other popular destinations such as Jūrmala, Liepāja and Cēsis.

Reviews of the top airlines flying from Dulles Intl to Latvia

 
Need help choosing which airline to fly with from Dulles Intl to Latvia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Scandinavian AirlinesOverall score based on 2031 reviews
7.4Comfort
8.0Crew
6.8Food
7.7Boarding
6.8Entertainment
Airline reviews

The leg room in economy was sub par, everything else was fine.

8.0 ExcellentMichael, Oct 2026
Read more Scandinavian Airlines reviews

The leg room in economy was sub par, everything else was fine.

Friendly flight attendants and reasonable good food. Quick service throughout the trip.

I WAS CANCELLED ! I thought entire flight was canceled but it was still ongoing and I was only canceled as a passenger and one day before my flight with really poor "choice" of next flights that completely ruined my family event. Absolutely disappointed by SAS. Will be avoiding this airline now

The flight was pleasant with landing and take off being very smooth. Toilets were a bit busy at times but crew was very accommodating. Food service was quick and hot. The connecting short flight was full and there was not room for hand luggage.

Flight crew was very kind and polite. They had to deal with an unnamed issue right beside me, and did so with respect.

The crew were nice and courteous. Exonomy seats were worse than expected. Overhead bin space was non existent thanks to loose enforcement of the carryon size and letting passengers put up their purses jackets and backpacks up there leaving no space for others with a small conforming carry on. Food was not good at all. Perhaps worse chicken I ever had in my life. I had to have them take it after tasting how bad it was. Whoever made that should not be in food making business.

The crew was amazing. Our seats was not very clean and even that was not a full flight but our seats was right beside the WC which did not let us to have a moment of rest.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Crew was unresponsive to request for a soda. Food was horrible and I’d venture to guess many others thought so as well by the amount that they trashed. Made me sick to my stomach and ended up in bed the remainder of the day once we arrived. Screaming child for 3/4 of the almost 8 hour flight. Crew had no headphones whatsoever for free or purchase. Seating way too tight and we upgraded our seats. I do not see us ever flying this airline again.

Boarding and crew were excellent. Seat could have been more comfortable (hard on lower back).

Short. Nice quick flight, appreciated after Munich to DC leg.

The flight from Frankfurt to Pisa was cancelled and we were rebooked to route through London. The flight to London was delayed for maintenance issues and we missed our connection flight. Lufthansa automatically rebooked my wife on the next flight but I was not rebooked. I spent over an hour trying to get onto the flight. Ultimately my wife’s gate checked bag from Washington did not arrive in Pisa and remained in London. Very bad experience overall.

This was a small aircraft (relatively) and we were delayed half an hour on takeoff, which is not the airlines fault.

Flight delayed over an hour with plane on runway because of weather in an area of the country we were not in or flying to.

The very best airline service I have experienced. Better than domestic airlines first class and I flew Economy Plus!

The food was horrible. There was no. Wifi, and it was just terrible from bangkok to d. C

Boarding was 2 hours late and then we were delayed another 5 hours on the tarmac. I'm sure the crew were also tired, but some of them were rather snappy. The special dinner I ordered was not served, and they only served a tapas box on takeoff and breakfast before landing. That was disappointing in premium economy. However United was good at rebooking my connecting flight.

It was pretty good, they give a small blanket, neck pillow and earphones. The only bad thing was not big enough leg room for your bag and feet. They gave us a snack, dinner, and breakfast on flight and food was good considering it was on a plane

The crew was great. The food was typical, but decent. Everything else - mediocre to poor. The flight was late arriving - happily for us and our 49 minute connection (what idiot came up with that?)- in another concourse - that concourse changed before we arrived (ticket and app was showing the incorrect gate - when we boarded at the correct gate - known by the airport person pushing my assistance cart). Had I walked and read the screens or United app I would have missed the flight! May other people arrived late to the correct gate, having been victims of a last minute gate change, were also relieved the flight arrived late. The aircraft (Boeing 757) was a sardine-can due to an uncomfortable seat pitch distance. The material or seat was beyond not comfortable, but I'm sure they made a lot of money with that aircraft type. I spent a lot of time standing in the back (in the middle of the night/morning to rest my back). I learned my lesson - any trans-oceanic fight - avoid United or American Airlines - and look for Airbus or Boeing 737, 767, 777. Also, pay for business class or premium coach seating.

Crew was great. Seats are cramped and uncomfortable and I’m a small person.

More options for your flight from Dulles Intl to Latvia

Complete your trip to Latvia with a hotel stay or car rental