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IAD - RIX

$482 Find cheap flights from Washington Dulles Airport to Riga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Riga departing on 6/2. 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.
1 adult
0 bags
ma 6/17
ma 6/24

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Riga.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Riga.
In the last 7 days travelers have searched 41,904,688 times on KAYAK, and here is why:

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Cheap flight deals from Dulles Intl to Riga (IAD-RIX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Riga 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:15 pm - 10:15 pmIAD-RIX
22h 00m2 stops
7:05 am - 3:25 pmRIX-IAD
15h 20m1 stop
$500Scandinavian Airlines
Find Deal
di, sep. 3 - vr, sep. 13
5:15 pm - 10:15 pmIAD-RIX
22h 00m2 stops
6:25 pm - 3:25 pmRIX-IAD
28h 00m2 stops
$503Scandinavian Airlines
Find Deal
di, sep. 3 - vr, sep. 13
5:50 pm - 1:10 pmIAD-RIX
12h 20m1 stop
5:00 pm - 4:00 pmRIX-IAD
30h 00m1 stop
$623KLM
Find Deal
di, sep. 3 - di, sep. 10
7:05 pm - 2:00 pmIAD-RIX
12h 55m1 stop
2:45 pm - 4:50 pmRIX-IAD
32h 05m1 stop
$735Lufthansa
Find Deal
ma, okt. 28 - vr, nov. 1
4:55 pm - 1:10 pmIAD-RIX
14h 15m2 stops
5:00 pm - 10:43 pmRIX-IAD
35h 43m2 stops
$766KLM
Find Deal
ma, okt. 28 - vr, nov. 1
6:00 pm - 1:05 pmIAD-RIX
12h 05m1 stop
4:50 pm - 1:30 pmRIX-IAD
27h 40m1 stop
$814Brussels Airlines
Find Deal
zo, sep. 22 - zo, sep. 29
6:00 pm - 10:20 pmIAD-RIX
21h 20m1 stop
4:50 pm - 1:30 pmRIX-IAD
27h 40m1 stop
$901Brussels Airlines
Find Deal
za, sep. 7 - ma, sep. 16
10:20 pm - 11:15 pmIAD-RIX
17h 55m2 stops
6:20 am - 4:05 pmRIX-IAD
16h 45m1 stop
$941Lufthansa
Find Deal
ma, jul. 1 - vr, jul. 12
4:40 pm - 10:20 amIAD-RIX
34h 40m1 stop
8:10 pm - 2:45 pmRIX-IAD
25h 35m1 stop
$956Turkish Airlines
Find Deal
ma, jul. 1 - vr, jul. 12
4:40 pm - 10:20 amIAD-RIX
34h 40m1 stop
11:15 am - 7:55 pmRIX-IAD
15h 40m1 stop
$998Turkish Airlines
Find Deal
do, jun. 20 - za, jun. 29

Flights from Dulles Intl to Riga - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Riga 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 Washington Dulles Airport to Riga?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Riga clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Riga on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Washington Dulles Airport to Riga. For your return ticket, we recommend flying on a Monday and avoiding Wednesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Riga, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Riga is November, where tickets cost $568 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,185 and $1,103 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Riga?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Riga, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Riga, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 28 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Riga?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Riga from Washington Dulles Airport were found on Turkish Airlines ($663) and Scandinavian Airlines ($687), and the lowest round-trip tickets were found on Scandinavian Airlines ($500) and Air France ($527).

Good to know

Low season

February

High season

June

Cheapest flight

$482
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 59% increase in price.
Flight from Washington Dulles Airport to Riga

When to book flights from Dulles Intl to Riga

Are your dates flexible? Find out the best times to travel from Dulles Intl to Riga 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 Washington Dulles Airport to Riga flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Riga was $482 for a one-way ticket and $500 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Riga?

    A passport is required to fly from Washington Dulles Airport to Riga.

  • Which airports will I be using when flying from Washington Dulles Airport to Riga?

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

  • Which aircraft models fly most regularly from Washington Dulles Airport to Riga?

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

  • Which airline alliances offer flights from Washington Dulles Airport to Riga?

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

  • Which is the best airline for flights from Washington, D.C. to Riga, KLM or Air France?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Riga are KLM and Air France. With an average price for the route of $1,025 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of $834 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Riga?

    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 Washington Dulles Airport to Riga.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Washington Dulles Airport 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 Washington Dulles Airport to Riga?

    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 Riga with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and RIX 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 Washington Dulles Airport to Riga?

    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 Riga from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Dulles Intl to Riga

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Riga. 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 Dulles Intl to Riga? 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 1561 reviews
7.7Comfort
7.2Entertainment
7.3Food
8.4Crew
7.8Boarding
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

All was good. I think the back of the plane should be boarded first. It would be faster. Minimal waiting time behind passengers loading their carry on baggage.

My return flight has been changed to JFK from EWR without any notice or reason

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

I had economy plus and it’s definitely worth the price. The seats are so comfortable, so much space, great large TV screens, and you get fed often. Really decent food (although other fish was overcooked.) They do need better movie choices. The crew is the best. Super friendly and accommodating. So much better than most American run Airlines.

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I couldn’t make it to the airport for my original flight due to bad weather; roads were shut down, buses and trains were closed. Since the plane wasn’t cancelled, I still had to pay $720 to change my ticket.

Last minute cancelation, though a substitute flight was found I could not pick my meal or seat. The hotel offered didn't have working air control or shower.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

I missed my connecting flight due to long lines at security and immigration. Need improvements

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

I like the frequent mails we get when there is an update. Please keep it up

I have traveled to probably over a hundred locations worldwide, but had only one mixup of airport in Shanghai. Until Iceland and Stockholm. Reykjavik has 2 airports, Stockholm 4 (!). Please indicate clearly when a departure flight is scheduled from an aiport other than the international aiport. That would greatly reduce stress. Thanks

in the front - higher class of business - sitting in the same seat (with one empty in the middle) is not acceptable any more. need the business class to be as we paid for.

More than one hour detail with no explanation and no compensation

we had to unexpectedly check a bag, the flight was late getting in

There was a two hour delay because of incompetence in scheduling fuel truck. Further, upon arrival in Roanoke, hand baggage was sent to baggage claim. We carry hand baggage because it contains valuable or sensitive materials that we do not want going through the baggage system. This is very poor and United needs to perform better.

Pros: "thanks to the paid upgrading we got 2 seats in the front of the cabin (row 5)"
Cons: "there was NO organisation at all during boarding: the people just stood in line, not respecting 1,5m. Also at the airport security waiting lines no attention to social distancing was respected. At arrival the off-boarding was in groups of 8th rows, not really helpfull either. A big disappointment versus the flight we had from BXL to PORTO !"
Pros: "Crew was very nice. Chocolates were very nice."
Cons: "Come on guys for the price of the ticked you could have served us something more than a sandwich."

Not your fault…..didn’t get my drink until just before landing….bumpy flight.

Lufthansa flights were great. United flight from houston to Frankfurt had very small seats with almost no space

Second time I took this flight, and they lost my luggage both times. Waiting for my suitcase now, last time it took two days to get it back.

Everything could be better. The plain was in Orlando for 3 hours prior to boarding. After boarding all the passengers they found out that plane has a mechanical problem. After an hour the problem was solved, the pilot comes on and states, (We have to go back to the gate and take on more fuel!) Are you kidding me???? Who they have for pilots, Boy scouts?? I barely made my connecting flight to Vienna, but my suitcase did not. I'm still waiting for it, in Gyor, Hungary. Am I having fun yet?? Other passenger were in the same binned. I travelled all over the world both for business and pleasure with all types of airlines. By far of all the carriers I travelled with, Discover is the worst. I'm contemplating to bight the bullet and go back to the US with a different carrier. For International flights, the seats are made for little people. The person in front of me had his seat reclined the whole way, I felt like he was sitting in my lap. For closing, I would not let my dog travel with Discover, yet alone recommend it to an other person. Does it sound like I'm frustrated, Think about having to travel back to the US with them. I'm sure I'll not hear back from you, because nobody wants to hear about bad news, but with all the hype Discover puts out there about their services, nothing could be further from the truth. Joseph A. Nagy

Only problem we experienced was not anything to do with Lufthansa. When changing planes in Frankfurt we spent over an hour on passport control line. Lufthansa did a marvelous job on everything from keeping me informed via texts, to terrific cabin crew.

Bordón could be bettet if the company say before boarding the order of the different groups.

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Book cheap flights from Washington, D.C. to Riga

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Riga found on KAYAK in the last 72 hours.
6/2zo
2 stops
15h 50mIAD-RIX
$482
6/25di
2 stops
14h 15mIAD-RIX
$491
6/25di
3 stops
20h 35mIAD-RIX
$507
6/23zo
2 stops
35h 20mIAD-RIX
$523
6/24ma
2 stops
37h 55mIAD-RIX
$524
5/28di
1 stopTurkish Airlines
34h 40mIAD-RIX
$663
6/5wo
1 stopScandinavian Airlines
22h 10mIAD-RIX
$687
5/30do
1 stopTurkish Airlines
29h 30mIAD-RIX
$691
6/16zo
1 stopKLM
21h 55mIAD-RIX
$920
6/7vr
1 stopLufthansa
14h 40mIAD-RIX
$1,011

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Washington Dulles Airport - Riga Flights

Departure:

Washington Dulles Airport (undefined)United States

Destination:

Riga (RIX)Latvia

Return flight deals:

Riga - Washington Dulles Airport

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