RIX - IAD

$493 Find Cheap Flights from Riga to Washington, D.C.

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Riga to Dulles Intl departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Riga to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Riga to Washington, D.C., as well as popular online travel agencies
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Cheap Flight Deals from Riga to Washington, D.C. (RIX-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Riga to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Riga to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Riga to Dulles Intl.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:05 am - 9:39 amRIX-IAD
34h 34m2 stops
3:25 pm - 1:05 pmIAD-RIX
14h 40m1 stop
$493United Airlines
Find Deal
Thu, May 1 - Mon, May 19
3:05 pm - 6:57 pmRIX-IAD
33h 52m2 stops
6:10 pm - 1:05 pmIAD-RIX
11h 55m1 stop
$515United Airlines
Find Deal
Wed, Mar 26 - Sun, Mar 30
5:00 pm - 4:45 pmRIX-IAD
29h 45m1 stop
5:25 pm - 10:20 pmIAD-RIX
21h 55m1 stop
$519KLM
Find Deal
Wed, Mar 26 - Sun, Mar 30
3:05 pm - 9:13 pmRIX-IAD
36h 08m2 stops
10:19 pm - 1:05 pmIAD-RIX
31h 46m2 stops
$522United Airlines
Find Deal
Wed, Mar 26 - Sun, Mar 30
6:05 am - 1:30 pmRIX-IAD
14h 25m1 stop
10:05 pm - 11:35 pmIAD-RIX
18h 30m1 stop
$531Lufthansa
Find Deal
Thu, May 1 - Tue, May 20
1:50 pm - 3:50 pmRIX-IAD
33h 00m1 stop
3:25 pm - 11:35 pmIAD-RIX
25h 10m1 stop
$568Lufthansa
Find Deal
Tue, Apr 22 - Thu, May 1
11:05 am - 7:45 pmRIX-IAD
15h 40m1 stop
12:30 pm - 6:55 pmIAD-RIX
23h 25m1 stop
$688Turkish Airlines
Find Deal
Mon, Jun 30 - Mon, Jul 21
7:50 pm - 10:45 amRIX-IAD
21h 55m1 stop
12:30 pm - 10:10 amIAD-RIX
14h 40m1 stop
$843Turkish Airlines
Find Deal
Tue, Jul 8 - Tue, Jul 29
12:05 am - 8:40 amRIX-IAD
39h 35m1 stop
10:05 pm - 10:55 amIAD-RIX
29h 50m2 stops
$1,521
Find Deal
Wed, Apr 30 - Mon, May 19
12:05 am - 8:40 amRIX-IAD
39h 35m1 stop
8:30 pm - 7:05 amIAD-RIX
27h 35m1 stop
$1,627
Find Deal
Wed, Apr 30 - Tue, May 20

Flights from Riga to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Riga to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Riga to Washington, D.C.?

The average price of all round-trip flights from Riga to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Riga to Washington, D.C., look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Washington, D.C., Saturday is the cheapest day to fly and Monday is the most expensive.

Good to know

Cheapest flight

$493
Flight from Riga to Washington, D.C.

When to book flights from Riga to Dulles Intl

Are your dates flexible? Find out the best times to travel from Riga to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Riga to Washington, D.C. flights

  • What is the cheapest flight from Riga to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Riga to Washington, D.C. Dulles Intl Airport was $493 for a round-trip ticket.

  • Do I need a passport to fly between Riga and Washington, D.C.?

    Yes

  • Which airports will I be using when flying from Riga to Washington, D.C.?

    On your way to Washington, D.C., you’ll fly out from Riga Intl. You’ll be landing at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Riga to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Riga to Washington, D.C.?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Riga and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Riga to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Riga to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Riga to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Riga is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Riga to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Riga with another airline. Booking your flights between Riga and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Riga to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Riga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Riga to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Riga to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Riga to Dulles Intl? 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.
7.8
KLMOverall score based on 1332 reviews
8.4Crew
7.3Food
7.2Entertainment
7.7Comfort
7.8Boarding
Airline reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

2.0 Mediocredale, Feb 2025ACC - AMS
Read more KLM reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

Flight left a few minutes late, but that's it. I wish the seats could be wider and recline more.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

Please see my comments for the flight from Chicago to Copenhagen

All flights were on time! The crew was nice and polite Thank you. Food was awful. They give you terrible pasta or rice dish and make you pay for chicken if you’d like meat. When I asked for water with my tea, they told me, I’d have to pay 3 euros for water. Restrooms were filthy half way through the flight.

We were sitting in SAS plus. Super friendly, service that went above and beyond on a Full Flight too! Meals were deliscious and trays were cleared promptly. Generous drinks offered throughout the flight. Would like to suggest better movies on offer to watch.... In all genres and maybe more cooking shows? There was only 1, Nadia's Everyday Baking... Thank you

The meal offered was fish. I am allergic to fish. When I told her, she just took the box of food back without offering me an alternative.... I had to ask... can I then have a bag of chips? She did give it to me. I am a Euro Bonus gold member. Please just take the time to offer something else. Easy and from a customer service point of view, .... Considerate.

It was ok. Vegan meal was good, however no complimentary alcoholic beverages.

I did not go. I rebooked my ticket. Despite that you keep sending me emails and now this survey about a trip that you should know by now did not happen. Very bad, impersonal customer service. Shows you have no idea what's going on with your customers and that you're just spamming with automated, careless communications

It was my wife and me traveling together. We purchased more expensive Economy Plus tickets, but the seat selection was not available, although this was the main reason for buying the more expensive tickets. When I called SAS, I was told that the seats could be selected once check-in is open, i.e., 30 hrs. before departure. On the inbound flight, I could check in only the first leg (Boston-Copenhagen) but the system would not allow me to check in for the connecting Copenhagen-Split flight. On the return flight, I was not able to check in and, therefore, select two seats together at all. I even received an email from the SAS stating that the check-in was open but when I attempted to do it, the system would not allow it. Trying to get help by calling SAS customer service was no help at all. Although there are signs at Boston Logan Airport implying that there is a Scandinavian Airlines lounge, there is not one. We were sent to Delta Priority Lounge where we were told that it is for business class passengers only, although the terms of Economy Plus state that the fare includes access to a lounge. The seats and the legroom were no different than standard economy cabin seats. On the flight to Copenhagen, my table was broken (not unfolding completely), so I had to hold the food tray with all the food in one hand while trying to eat with another. Overall, it was definitely not worth it paying for the Economy Plus tickets. Based on my overall experience, it is very unlikely that I will consider flying SAS in the future.

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