Cheap Flights from Washington D.C. to Moncton

Compare Washington D.C. to Moncton flight deals

Find the cheapest month or even day of the year to fly to Moncton

Book the best Moncton fare with no extra fees

Find the cheapest month to fly from Washington D.C. to Moncton

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Moncton flights are currently cheapest in July.

Washington D.C. to Moncton: Alternative routes

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

Washington D.C. to Moncton: Flight information

The things to know before you go.
Cheapest flight found$1,155
Cheapest month to flyJuly

Finding cheap flights from Washington D.C. to Moncton: Frequently asked questions

The best price we found for a return flight from Washington D.C. to Moncton is $1,155. 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 D.C. to Moncton. But we found flights with one stop from $1,155.
As of June 2026, there are no flights flying from Washington D.C. to Moncton.
The cheapest month to fly from Washington D.C. to Moncton is usually July.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Moncton Airport on Tuesday, 7 July 2026.
No airlines currently offer direct flights between Washington D.C. and Moncton 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 Moncton 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 Moncton is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Moncton is Air Canada .

Travelling from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport (YQM): What you need to know

  • Greater Moncton Romeo LeBlanc Intl Airport is located in Moncton. The city is in the UTC-4 timezone and is one hour ahead of Washington DC.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to board your flight from Washington DC to YQM.

  • With more travellers during busy months like July, be at your terminal even earlier. Two hours for domestic flights and as much as four for international journeys will allow extra time for delays. Remember things also get busy during major holidays like Fourth of July.

Airports in Washington DC

Ronald Reagan Washington National Airport (DCA)

  • Stopovers are the ideal opportunity to break up your trip and possibly even explore another city. When browsing cheap flights from Washington DC to YQM departing from Ronald Reagan Washington National Airport (DCA), uncheck the 'Direct flights only' box to find out where you can visit along the way. Your journey might pause in:

    • Toronto Pearson International Airport (YYZ)

    • Orlando International Airport (MCO)

    • Montreal-Trudeau International Airport (YUL)

  • Located around 6 kilometres from the centre of Washington DC, DCA can be reached in about 10 minutes by car (depending on traffic). The journey by public transport is roughly 25 minutes.

  • Catching an early flight from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by choosing one of these stays near Ronald Reagan Washington National Airport:

  • When it comes to the on-time performance of Ronald Reagan Washington National Airport, data shows 71% of flights arrive within the expected time frame.

  • DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Split up your flight from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport with a stop so you can stretch your legs or tick another place off your list. Popular stopovers between Washington Dulles International Airport and YQM are:

    • Toronto Pearson International Airport (YYZ)

    • Orlando International Airport (MCO)

    • Montreal-Trudeau International Airport (YUL)

  • IAD is around 40 kilometres from central Washington DC. It'll take you 45 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 1 hour 10 minutes.

  • Taking off bright and early? Think about checking in to one of these accommodation options near Washington Dulles International Airport the day before your Washington DC to YQM flight:

  • Washington Dulles International Airport has an on-time performance rate of 77%. This figure reflects how often flights that depart from this airport make it to their destination on schedule.

  • IAD is located at 1 Saarinen Circle.

Baltimore Washington International Airport (BWI)

  • You can book a plane ticket from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport (YQM) out of Baltimore Washington International Airport (BWI) with a stopover. Orlando International Airport (MCO) is a busy connecting point.

  • The journey time to BWI from central Washington DC is around 50 minutes by public transport. If you're going by car, it'll take you roughly 40 minutes to cover the 48 kilometres or so.

  • Skip the rush on your departure day — stay near Baltimore Washington International Airport and know you'll get to the terminal with time to spare. Settle in at one of these hotels the day before if you have an early Washington DC to Greater Moncton Romeo LeBlanc Intl Airport flight:

  • Flights that leave from BWI make it to their destination within the scheduled time frame 77% of the time.

About Greater Moncton Romeo LeBlanc Intl Airport (YQM)

Getting from Greater Moncton Romeo LeBlanc Intl Airport (YQM) to central Moncton

  • Greater Moncton Romeo LeBlanc Intl Airport is around 10 kilometres from the centre of Moncton. It takes around 20 minutes or so to get to the city by car.

  • It takes around 35 minutes when travelling by public transport.

How to find the cheapest flights from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport (YQM)

  • At the moment, $539 is the lowest price we've found for a one-way ticket from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport. The cheapest price for a return flight is $1,155. Remember fares may change due to availability at the time of booking.

  • To find cheap flights from Washington DC to YQM, book in advance. Airlines generally offer the most competitive fares when tickets are first released.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll give you the lowest price in each month when searching for your Washington DC to Greater Moncton Romeo LeBlanc Intl Airport ticket.

  • Spend less time searching for cheap plane tickets from Washington DC to YQM by creating a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

  • Save money on your flight from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport by using filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport (YQM)

  • January is the quietest month for flights from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport (YQM), while August is the most popular. Work out the ideal time to visit Moncton based on whether you prefer a lively atmosphere or a more laid-back vibe.

  • When booking your Washington DC to YQM plane ticket, consider the weather you're most comfortable in. July is the warmest month in Moncton, with temperatures ranging from 13ºC to 26ºC.

  • Look for cheap tickets from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -15ºC and 0ºC.

More about Moncton

  • Once you've booked your flight from Washington DC to Greater Moncton Romeo LeBlanc Intl Airport, find a hotel that offers a good mix of location and comfort. Make one of these options your base for exploring Moncton:

  • All great holidays should include some sightseeing. Irishtown Nature Park, Centennial Park and Acadian Museum are essential stops on your Moncton itinerary.

Explore more of Canada

  • You've done Moncton, now it's time to explore other corners of Canada. Journey around 177 kilometres southeast to Halifax to check off its popular sights. From Halifax Citadel National Historic Site of Canada to Silver Sands Beach and Halifax Public Gardens, you'll have a full itinerary ahead.

  • Saint John is another standout destination in Canada and is around 145 kilometres southwest of Moncton. No trip is complete without visiting Reversing Falls, Irving Nature Park and New Brunswick Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.