WAS - YQM

$444 Find Cheap Flights from Washington, D.C. to Moncton

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Moncton departing on 10/4. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Moncton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Moncton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Moncton, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Washington, D.C. to Moncton (WAS-YQM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Moncton 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Moncton

Sat, Oct 4 - Sat, Oct 11
Porter Airlines Logo
4:20 pm - 3:53 pmIAD-YQM
22h 33m1 stop
Porter Airlines Logo
7:00 am - 3:06 pmYQM-IAD
9h 06m2 stops
$444Porter Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
Porter Airlines Logo
4:20 pm - 3:53 pmIAD-YQM
22h 33m1 stop
Porter Airlines Logo
4:35 pm - 10:16 amYQM-IAD
18h 41m1 stop
$459Porter Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
Porter Airlines Logo
4:20 pm - 9:54 pmIAD-YQM
28h 34m2 stops
Porter Airlines Logo
7:00 am - 3:06 pmYQM-IAD
9h 06m2 stops
$505Porter Airlines
Find Deal
Thu, Oct 30 - Tue, Nov 4
Porter Airlines Logo
11:40 am - 11:25 pmIAD-YQM
10h 45m2 stops
Porter Airlines Logo
6:55 pm - 10:29 amYQM-IAD
16h 34m1 stop
$569Porter Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
Air Canada Logo
11:00 am - 5:15 pmDCA-YQM
5h 15m1 stop
Air Canada Logo
12:25 pm - 6:04 pmYQM-DCA
6h 39m1 stop
$614Air Canada
Find Deal
Sat, Oct 4 - Sat, Oct 11
 Logo
8:16 pm - 9:54 pmBWI-YQM
24h 38m3 stops
 Logo
6:00 pm - 6:35 amYQM-BWI
37h 35m3 stops
Sun, Oct 5 - Sun, Oct 12
 Logo
7:50 am - 5:10 pmBWI-YQM
32h 20m3 stops
 Logo
7:00 am - 11:45 pmYQM-BWI
17h 45m3 stops
Sat, Nov 22 - Sat, Nov 29
Air Canada Logo
9:40 am - 5:03 pmDCA-YQM
6h 23m1 stop
Air Canada Logo
5:55 pm - 10:35 pmYQM-DCA
5h 40m1 stop
$690Air Canada
Find Deal
Sun, Oct 5 - Sun, Oct 12
United Airlines Logo
6:29 am - 11:55 pmBWI-YQM
16h 26m2 stops
United Airlines Logo
6:25 pm - 2:08 pmYQM-BWI
20h 43m2 stops
$943United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
United Airlines Logo
4:35 pm - 11:07 pmDCA-YQM
5h 32m1 stop
United Airlines Logo
6:35 am - 5:01 pmYQM-DCA
11h 26m2 stops
$959United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Moncton flights

Get data-powered insights and trends into flights from Washington, D.C. to Moncton to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. to Moncton?

Good to know

Low seasonNovember
Cheapest flight$444
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 32% increase in price.
Flight from Washington Dulles Airport to Moncton

When to book flights from Washington, D.C. to Moncton

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Moncton 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 flights from Washington, D.C. to Moncton

  • What is the cheapest flight from Washington, D.C. to Moncton?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Moncton was $444 for a round-trip ticket.

  • Do I need a passport to fly between Washington, D.C. and Moncton?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Moncton?

    On your way to Moncton, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Moncton Intl.

  • Which aircraft models fly most regularly from Washington, D.C. to Moncton?

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

  • Which airline alliances offer flights from Washington, D.C. to Moncton?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Moncton.

  • Which is the best airline for flights from Washington, D.C. to Moncton, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Moncton are United Airlines and Air Canada. With an average price for the route of $841 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $697 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Moncton?

    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, D.C. to Moncton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Moncton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Moncton from Washington, D.C. 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, D.C. to Moncton?

    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 Moncton with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Moncton?

    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 Moncton from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Washington, D.C. to Moncton

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Moncton. 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 Washington, D.C. to Moncton? 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.
7.4
United AirlinesOverall score based on 8930 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

6.0 GoodCaroline, Aug 2025IAD - EDI
Read more United Airlines reviews

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Like the service. Very hard to communicate or contact when have problems

Very bad, flight was cancelled due to strike and staff was unable to rebook us

They rescheduled me and I had no issues with the new flight

Air Canada is my new fave airline..I plan to use when I can. No complaints at all just rave compliments for the staff and airline.

Strike pissed me n stranded in middle of no where

Check in staff was incredibly rude and condescending. When I arrived at the gate I had been charged $125 for a checked back. I did have or check a bag. When I brought this to the attention of the staff member who checked me in, she said that she made a mistake and there was nothing she could do about it. I asked her to remove the charge and refund credit card, she said she could not and that I had to call my credit card company to contest the charge. I called Air Canada customer support, was put on hold, after 43 minutes a received a messages stating customer service was overwhelmed with calls and was then hung up on.

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

No paper towels in bathroom. Aisle seat difficult to get out of Other than those, excellent service

It was 3 hours late and ruined my plans at destination. Also rough landing.

Plane was clean, crew were courtesy and friendly, great flight. There was no food or entertainment but it was a short flight.

Everything you need to know for your flight from Washington, D.C. to Moncton

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