Skyscanner

Cheap flights from Winnipeg to Washington Dulles

Roundtrip selected
origin
    selected
    destination
      selected
      Travelers and cabin class, 1 Adult, Economy

      Compare Winnipeg to Washington Dulles flight deals

      Find the cheapest month or even day of the year to fly to Washington Dulles

      Book the best Washington Dulles fare with no extra fees

      Map with a flight path from Winnipeg to Washington Dulles. A plane icon is halfway along the route with a label that says "1+ stops."
      1+ stops

      Your route at a glance

      Cheapest dealC$413
      Cheapest monthSeptember
      Most popular airlineUnited

      Flight deals from Winnipeg to Washington Dulles

      Looking for a cheap last-minute deal or the best round-trip flight from Winnipeg to Washington Dulles? Find the lowest prices on one-way and round-trip tickets right here.
      Washington, D.C..C$413 per passenger.Departing Mon, Sep 8, returning Fri, Sep 26.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Winnipeg on Mon, Sep 8, arriving in Washington Dulles.Inbound indirect flight with WestJet, departing from Washington Dulles on Fri, Sep 26, arriving in Winnipeg.Price includes taxes and charges.From C$413, select.
      Washington, D.C..C$428 per passenger.Departing Thu, Aug 28, returning Mon, Sep 1.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Winnipeg on Thu, Aug 28, arriving in Washington Dulles.Inbound indirect flight with WestJet, departing from Washington Dulles on Mon, Sep 1, arriving in Winnipeg.Price includes taxes and charges.From C$428, select.
      Washington, D.C..C$445 per passenger.Departing Fri, Oct 17, returning Sat, Oct 25.Round-trip flight with WestJet and Frontier Airlines.Outbound indirect flight with WestJet, departing from Winnipeg on Fri, Oct 17, arriving in Washington Dulles.Inbound indirect flight with Frontier Airlines, departing from Washington Dulles on Sat, Oct 25, arriving in Winnipeg.Price includes taxes and charges.From C$445, select.
      Washington, D.C..C$508 per passenger.Departing Fri, Aug 22, returning Mon, Aug 25.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Winnipeg on Fri, Aug 22, arriving in Washington Dulles.Inbound indirect flight with WestJet, departing from Washington Dulles on Mon, Aug 25, arriving in Winnipeg.Price includes taxes and charges.From C$508, select.
      Washington, D.C..C$571 per passenger.Departing Sat, Mar 28, returning Mon, Apr 13.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Winnipeg on Sat, Mar 28, arriving in Washington Dulles.Inbound indirect flight with WestJet, departing from Washington Dulles on Mon, Apr 13, arriving in Winnipeg.Price includes taxes and charges.From C$571, select.
      Washington, D.C..C$575 per passenger.Departing Mon, Dec 8, returning Mon, Dec 29.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Winnipeg on Mon, Dec 8, arriving in Washington Dulles.Inbound indirect flight with WestJet, departing from Washington Dulles on Mon, Dec 29, arriving in Winnipeg.Price includes taxes and charges.From C$575, select.

      Find the cheapest month to fly from Winnipeg to Washington Dulles

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Winnipeg to Washington Dulles flights are currently cheapest in September.
      Aug
      from C$508
      Sep
      from C$413
      Oct
      from C$445
      Nov
      Find prices
      Dec
      from C$575
      Jan
      Find prices
      Feb
      Find prices
      Mar
      Find prices
      Apr
      Find prices
      May
      Find prices
      Jun
      Find prices
      Jul
      Find prices

      Winnipeg to Washington Dulles: Alternative routes

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

      Finding cheap flights from Winnipeg to Washington Dulles: Frequently asked questions

      The best price we found for a round-trip flight from Winnipeg to Washington Dulles is C$413. 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 Winnipeg to Washington Dulles. But we found flights with one or more stops from C$413.
      There are no flights flying from Winnipeg to Washington Dulles, as of August 2025.
      The cheapest month to fly from Winnipeg to Washington Dulles is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Winnipeg Airport to Washington Dulles Airport on Monday, September 8, 2025.
      No airlines currently offer direct flights between Winnipeg Airport and Washington Dulles 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 Washington Dulles 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 Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
      Currently, WestJet offers the cheapest flight tickets to Washington Dulles.

      Travelling from Winnipeg James Armstrong Richardson International Airport (YWG) to Washington Dulles International Airport (IAD): what you need to know

      • Washington DC's timezone is UTC-4, making Washington DC one hour ahead of Winnipeg.

      • Your YWG to IAD flight won't wait if you're running late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

      • You'll likely experience bigger queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a smart move.

      How to find the cheapest flights from Winnipeg James Armstrong Richardson International Airport (YWG) to Washington Dulles International Airport (IAD)

      • At the moment, C$233 is the lowest price we've seen for a one-way Winnipeg James Armstrong Richardson International Airport to Washington Dulles International Airport flight. The best price for a return plane ticket is C$413. Remember that fares could change due to availability at the time of booking.

      • To score cheap tickets from YWG to IAD, book ahead. Airlines tend to offer lower prices when flights are first released.

      • If you're flexible with your travel dates, try using the 'Whole month' search tool. It'll give you the cheapest price across the month when looking for your flight from Winnipeg James Armstrong Richardson International Airport to Washington Dulles International Airport.

      • Never miss a deal on cheap flights from YWG to IAD by creating a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.

      • Tailor your flights using filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Winnipeg James Armstrong Richardson International Airport to Washington Dulles International Airport.

      Handy information about Winnipeg James Armstrong Richardson International Airport (YWG)

      • YWG is located at 2000 Wellington Avenue.

      • Of all flights departing from Winnipeg James Armstrong Richardson International Airport, 61.28% land on schedule at their destination.

      • Winnipeg James Armstrong Richardson International Airport is around 8 kilometres from central Winnipeg. If you're ride-sharing, catching a cab or driving from the centre, it'll take 15 minutes or so to arrive, depending on the traffic.

      • Expect a journey time of around 55 minutes on public transport.

      • Get your break off to a leisurely start by staying near YWG. Whether you're boarding an early flight from Winnipeg James Armstrong Richardson International Airport to Washington Dulles International Airport or just don't want to be rushed, these stays have you covered:

      Arriving at Washington Dulles International Airport (IAD)

      Getting from Washington Dulles International Airport (IAD) to central Washington DC

      • IAD is located at 1 Saarinen Circle.

      • From Washington Dulles International Airport, Washington DC is approximately 56 kilometres away. It takes around 50 minutes to get to the centre driving.

      • It takes around 3 hours 25 minutes if you're travelling on public transport.

      When to fly to Washington Dulles International Airport (IAD)

      • It's time to plan your dates for your flight from Winnipeg James Armstrong Richardson International Airport to Washington Dulles International Airport. April is the busiest month to head to Washington DC. If you'd like a quieter vibe, go in January.

      • The warmest month in Washington DC is July, with the temperature ranging between 19ºC (66ºF) and 33ºC (91ºF). Book your flights from Winnipeg James Armstrong Richardson International Airport to Washington Dulles International Airport in this month if this is the type of weather you enjoy.

      • If you like travelling in cooler conditions, search for a cheap ticket from YWG to IAD in January. Average temperatures are between -6ºC (21ºF) and 10ºC (50ºF) then.

      Explore more of United States

      • You've seen Washington DC, now it's time to explore other parts of United States. Journey about 322 kilometres north-east to New York to tick off its top sights. From Statue of Liberty to Central Park and Empire State Building, your itinerary will be busy.

      • If you're interested in discovering another major destination in United States, head for Philadelphia, roughly 193 kilometres north-east of Washington DC. Liberty Bell, Independence Hall and Philadelphia Museum of Art are key highlights.

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

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