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C$455 Cheap Flights from Washington Dulles to Riga International

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Flight deals from Washington Dulles to Riga International

Looking for a cheap last-minute deal or the best round-trip flight from Washington Dulles to Riga International? Find the lowest prices on one-way and round-trip tickets right here.
Riga.C$455 per passenger.Departing Sun., May 31.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Washington Dulles on Sun., May 31, arriving in Riga International.Price includes taxes and charges.From C$455, select.
Riga.C$457 per passenger.Departing Mon., Jun. 15.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Mon., Jun. 15, arriving in Riga International.Price includes taxes and charges.From C$457, select.
Riga.C$475 per passenger.Departing Wed., Feb. 25.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Wed., Feb. 25, arriving in Riga International.Price includes taxes and charges.From C$475, select.
Riga.C$489 per passenger.Departing Sat., Mar. 14.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Washington Dulles on Sat., Mar. 14, arriving in Riga International.Price includes taxes and charges.From C$489, select.
Riga.C$494 per passenger.Departing Sun., Jan. 10.One-way flight with Air France.Outbound indirect flight with Air France, departs from Washington Dulles on Sun., Jan. 10, arriving in Riga International.Price includes taxes and charges.From C$494, select.
Riga.C$595 per passenger.Departing Sat., Apr. 25.One-way flight with Air France.Outbound indirect flight with Air France, departs from Washington Dulles on Sat., Apr. 25, arriving in Riga International.Price includes taxes and charges.From C$595, select.
Riga.C$611 per passenger.Departing Tue., Dec. 22.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Washington Dulles on Tue., Dec. 22, arriving in Riga International.Price includes taxes and charges.From C$611, select.

Find the cheapest month to fly from Washington Dulles to Riga International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Riga International flights are currently cheapest in May.
Feb.
from C$475
Mar.
from C$489
Apr.
from C$595
May
from C$455
Jun.
from C$457
Jul.
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Aug.
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Sep.
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Oct.
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Nov.
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Dec.
from C$611
Jan.
from C$494

Washington Dulles to Riga International: Alternative routes

Compare routes from Washington Dulles to Riga below. You may find an airport to fly into that's cheaper, faster, or easier than Riga International.

Riga International

9km from central Riga
ClosestCheapest
from C$455
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Washington D.C. to Riga: Flight information

The things to know before you go.
Cheapest flight foundC$455
Cheapest month to flyMay

Finding cheap flights from Washington Dulles to Riga International: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Riga International is C$602. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Riga International. But we found flights with one or more stops from C$602.
As of February 2026, there are no flights flying from Washington Dulles to Riga International.
The cheapest month to fly from Washington Dulles to Riga International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Riga International Airport on Sunday, October 18, 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Riga International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Riga International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Riga is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scandinavian Airlines offers the cheapest flight tickets to Riga International.

Flying from Washington Dulles International Airport (IAD) to Riga International Airport (RIX): what you need to know

  • Traveling during a popular month such as July? Public holidays and other popular seasons can mean longer queues at check-in and security. Be extra cautious and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • We make it a breeze to get a flight with a stopover. To look at your options for flights from Washington Dulles International Airport to Riga International Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Some popular stopovers between IAD and RIX are:

    • Franz Josef Strauss Airport

    • Copenhagen Airport

    • Frankfurt Airport

  • Before reserving your cheap ticket from IAD to RIX, check whether you need a visa to enter Latvia. Visa and travel document requirements may differ and are updated frequently. For the most up-to-date information, contact the nearest embassy or consulate of the country you're going to.

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Riga International Airport (RIX)

  • The best price we've found for a one-way ticket from Washington Dulles International Airport to Riga International Airport is C$455. The cheapest price for a return flight is C$602. Remember that fares could change due to demand at the time of booking.

  • Don't wait until the last minute. You're more likely to get cheap flight tickets from IAD to RIX if you book in advance. Airlines often have some amazing early bird deals.

  • Getting cheap flight tickets from Washington Dulles International Airport to Riga International Airport is easier if you can be flexible with your travel plans. Use the 'Whole month' search tool to see the lowest fares across the month and snap up a great deal.

  • Log into your online account or use the app to create a Price Alert. We'll notify you straight away if there's a better deal on this route. It's easy to do, and it'll save you from looking for cheap flight tickets from IAD to RIX every day.

  • Use filters to tailor your flights from Washington Dulles International Airport to Riga International Airport. Select your preferred arrival and departure times, number of stops and airlines. Or sort your results by 'Cheapest' to get the best deals.

Handy information about Washington Dulles International Airport (IAD)

  • Washington Dulles International Airport is about 56 kilometres from central Washington DC. If you're ride-sharing, driving or catching a cab from the center, it'll take 51 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be approximately 3 hours and 26 minutes.

  • After a relaxed start to your journey? Stay near IAD. Whether you've booked an early flight from Washington Dulles International Airport to Riga International Airport or just don't want to be rushed, these stays are ideal:

Arriving at Riga International Airport (RIX)

Getting from Riga International Airport (RIX) to central Riga

  • Riga International Airport to the center of Riga is around 19 minutes by car. It's approximately 11 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing.

  • Getting there by public transport takes about 49 minutes.

When to fly to Riga International Airport (RIX)

  • July is the busiest month for flights from Washington Dulles International Airport to Riga International Airport. To escape the crowds, go to Riga in February.

  • Before locking in your flight from Washington Dulles International Airport to Riga International Airport, consider the kind of weather you like. July is the warmest month in Riga, with the temperature ranging from 13ºC to 26ºC.

  • January has average temperatures of between -12ºC and 4ºC. Look for cheap flight tickets from IAD to RIX sometime then if you like cooler conditions.

More about Riga

Complete your Riga trip with hotels and a car rental

  • Once you've secured your cheap ticket to Riga International Airport, browse our low prices and exclusive rates for hotels. You can also compare a range of car rental companies in one place to find the best car rental price for your Riga escape.

Plan the rest of your trip from Washington D.C. to Riga

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.