RIX - IAD

$428 Find Cheap Flights from Riga to Washington, D.C. - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$530
Typical prices: $535-$716
Multiple Airlines
Mon 10/1Fri 10/5
RIX - IAD • 2 stops
Cheapest one-way
$428
Typical prices: $600-$800
Finnair
Thu 11/1
RIX - IAD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Riga and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 16% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $585 (round-trip)
Kastrup Copenhagen (CPH)
Shortest trip • 12h 06m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C. Dulles Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Riga to Dulles Intl (RIX-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Riga to Dulles Intl

Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
10:05 pm - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
25h 55m2 stops Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
8:20 pm - 5:35 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
14h 15m2 stops Kastrup Copenhagen Stockholm Arlanda
$530Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
7:30 pm - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
28h 30m2 stops Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
8:20 pm - 5:35 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
14h 15m2 stops Kastrup Copenhagen Stockholm Arlanda
$562Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
7:30 pm - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
28h 30m2 stops Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
8:20 pm - 1:10 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
33h 50m3 stops Kastrup Copenhagen Stockholm Arlanda Oslo Gardermoen
$580Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
7:30 pm - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
28h 30m2 stops Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
8:20 pm - 5:35 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
14h 15m2 stops Kastrup Copenhagen Stockholm Arlanda
$592Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
10:05 pm - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
25h 55m2 stops Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
8:20 pm - 1:10 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
33h 50m3 stops Kastrup Copenhagen Stockholm Arlanda Oslo Gardermoen
$598Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Scandinavian Airlines Logo
6:30 am - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
17h 30m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:20 pm - 3:10 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
11h 50m1 stop Kastrup Copenhagen
$608Scandinavian Airlines
Thu, Oct 1 - Mon, Oct 5
Scandinavian Airlines Logo
3:45 pm - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
32h 15m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:20 pm - 3:10 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
11h 50m1 stop Kastrup Copenhagen
$608Scandinavian Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
7:30 pm - 5:00 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
28h 30m2 stops Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
8:20 pm - 1:10 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
33h 50m3 stops Kastrup Copenhagen Stockholm Arlanda Oslo Gardermoen
$617Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
KLM Logo
7:45 am - 4:28 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
15h 43m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
KLM Logo
6:32 pm - 5:15 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
15h 43m2 stops New York John F Kennedy Intl Amsterdam Schiphol
$757KLM
Thu, Oct 1 - Mon, Oct 5
KLM Logo
7:45 am - 3:35 pmRIX  Riga Intl-IAD Washington, D.C. Dulles Intl
14h 50m1 stop Amsterdam Schiphol
KLM Logo
6:10 pm - 1:10 pmIAD  Washington, D.C. Dulles Intl-RIX Riga Intl
12h 00m1 stop Amsterdam Schiphol
$821KLM
Booking Insights

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

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Riga to Washington, D.C. Dulles Intl Airport with more confidence.

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

Tuesday is the cheapest day of the week to fly from Riga to Washington, D.C. Dulles Intl Airport, it is 1% cheaper than the average day. Sunday is the most expensive day with flight prices 141% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • March is the cheapest month to fly from Riga to Washington, D.C. Dulles Intl Airport at $533 round-trip.
  • May ($1,219) and July ($829) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 128% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

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

Low season

June

Cheapest flight

$428
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Riga to Washington, D.C. Dulles Intl Airport

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

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

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Riga to Washington, D.C. Dulles Intl Airport?

    Flights from Riga to Washington, D.C. Dulles Intl Airport usually depart from Riga Intl (RIX) and arrive at Washington, D.C. Dulles Intl (IAD).

  • What cabin classes can I book on flights from Riga to Washington, D.C. Dulles Intl Airport?

    Only Economy Class is available on flights from Riga to Washington, D.C. Dulles Intl Airport.

  • Which airports do connecting flights from Riga to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Riga to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Amsterdam Schiphol (AMS) - 43% of one-stop connections
    • Frankfurt am Main (FRA) - 43% of one-stop connections
    • Kastrup Copenhagen (CPH) - 6% of one-stop connections
    • Istanbul (IST) - 6% of one-stop connections

    Amsterdam Schiphol (AMS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Riga to Washington, D.C. Dulles Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 59% on the Riga to Washington, D.C. Dulles Intl Airport route. Tuesday is the cheapest departure day at $630 round-trip on average, while Sunday is the most expensive at $1,526, a difference of $896. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

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

    A nonstop flight from Riga to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 4,400 miles.

  • Do I need a passport to fly from Riga to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Riga to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $530 to $2,110. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Riga to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Riga to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $503, which is 30% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Riga to Washington, D.C. Dulles Intl Airport?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 12h 06m, compared with 13h 18m via Frankfurt am Main (FRA) and 13h 40m via Amsterdam Schiphol (AMS).

  • What is the time difference between Riga and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 7 hours behind Riga (Eastern Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
    · Dollar
    · Budget
    · Hertz
    · Sixt
    · Thrifty

  • How much should I expect to pay for a Riga to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Riga to Washington, D.C. Dulles Intl Airport range from $535 to $716, with an average of $632 over the past 12 months. Anything below $535 counts as a good deal.

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

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $630 - about $896 less than Sunday (59% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Riga to Washington, D.C. Dulles Intl Airport trip for March. Fares historically average $533 round-trip in that month - typically $686 less than the most expensive month, which is May (based on the last 12 months).

Everything you need to know for your flight from Riga to Dulles Intl

Information on your arrival and departure airports

Riga (RIX)
Dulles Intl (IAD)