SFO - YQM

$218 Find Cheap Flights from San Francisco to Moncton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Moncton departing on 5/8. 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, 0 bags

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 San Francisco 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 San Francisco to Moncton, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$373
Air Canada
Mon 9/21Thu 9/24
SFO - YQM • 1 stop
Cheapest one-way
$218
WestJet
Fri 5/8
SFO - YQM • 1 stop
Top airlines
Cheapest • from $373 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Moncton. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $429 (round-trip)
Shortest trip • 8h 37m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Moncton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Moncton (SFO-YQM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco 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 San Francisco to Moncton

Mon, Sep 21 - Thu, Sep 24
Air Canada Logo
11:35 am - 12:03 am
SFO
-
YQM
8h 28m
1 stop
Air Canada Logo
6:35 am - 11:17 am
YQM
-
SFO
8h 42m
1 stop
$373Air Canada
Mon, Sep 21 - Thu, Sep 24
Air Canada Logo
8:10 am - 9:38 pm
SFO
-
YQM
9h 28m
1 stop
Air Canada Logo
6:35 am - 11:17 am
YQM
-
SFO
8h 42m
1 stop
$382Air Canada
Mon, Sep 21 - Thu, Sep 24
Air Canada Logo
11:35 am - 12:03 am
SFO
-
YQM
8h 28m
1 stop
Air Canada Logo
7:10 am - 3:24 pm
YQM
-
SFO
12h 14m
2 stops
$384Air Canada
Mon, Sep 21 - Thu, Sep 24
Air Canada Logo
8:10 am - 9:38 pm
SFO
-
YQM
9h 28m
1 stop
Air Canada Logo
5:25 am - 3:21 pm
YQM
-
SFO
13h 56m
2 stops
$392Air Canada
Mon, Sep 21 - Thu, Sep 24
Air Canada Logo
7:10 am - 12:03 am
SFO
-
YQM
12h 53m
2 stops
Air Canada Logo
7:10 am - 3:24 pm
YQM
-
SFO
12h 14m
2 stops
$402Air Canada
Wed, Sep 2 - Wed, Sep 9
Air Canada Logo
4:30 pm - 11:18 am
SFO
-
YQM
14h 48m
1 stop
Air Canada Logo
6:35 am - 11:17 am
YQM
-
SFO
8h 42m
1 stop
$446Air Canada
Wed, Sep 2 - Wed, Sep 9
Air Canada Logo
4:30 pm - 11:18 am
SFO
-
YQM
14h 48m
1 stop
Air Canada Logo
6:35 am - 3:21 pm
YQM
-
SFO
12h 46m
2 stops
$451Air Canada
Fri, Jul 10 - Mon, Jul 20
WestJet Logo
6:05 pm - 6:50 pm
SFO
-
YQM
20h 45m
1 stop
WestJet Logo
6:15 pm - 9:55 pm
YQM
-
SFO
31h 40m
1 stop
$468WestJet
Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
6:54 pm - 5:28 pm
SFO
-
YQM
18h 34m
2 stops
United Airlines Logo
6:35 am - 11:17 am
YQM
-
SFO
8h 42m
1 stop
$484United Airlines
Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
6:54 pm - 5:28 pm
SFO
-
YQM
18h 34m
2 stops
United Airlines Logo
6:35 am - 1:08 pm
YQM
-
SFO
10h 33m
2 stops
$500United Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Moncton flights

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

Which airlines provide the cheapest flights from San Francisco to Moncton?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Francisco to Moncton were found on Air Canada ($373) and WestJet ($468).

Good to know

Cheapest flight$218
Flight from San Francisco to Moncton

When to book flights from San Francisco to Moncton

Are your dates flexible? Find out the best times to travel from San Francisco 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 San Francisco to Moncton

  • What is the cheapest flight from San Francisco to Moncton?

    In the last 3 days, the lowest price for a flight from San Francisco to Moncton was $218 for a one-way ticket and $373 for a round-trip.

  • Do I need a passport to fly between San Francisco and Moncton?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Moncton.

  • Which airports will I be using when flying from San Francisco to Moncton?

    On your way to Moncton, you’ll fly out from San Francisco. You’ll be landing at Moncton Intl.

  • Which aircraft models fly most regularly from San Francisco to Moncton?

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

  • Which airline alliances offer flights from San Francisco to Moncton?

    Star Alliance is the only airline alliance operating flights between San Francisco and Moncton.

  • Which is the best airline for flights from San Francisco to Moncton, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from San Francisco to Moncton are United Airlines and Air Canada. With an average price for the route of $808 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 $600 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from San Francisco 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 San Francisco to Moncton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Moncton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Moncton from San Francisco 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 San Francisco 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 San Francisco with another airline. Booking your flights between San Francisco and YQM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco 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 San Francisco 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 San Francisco to Moncton

 
See real verified KAYAK customer reviews for airlines flying from San Francisco 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 San Francisco 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 9643 reviews
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

Flight itself excellent, but delayed so missed connection & got to destination 2 hrs later

8.0 ExcellentSandra, Apr 2026
SFO - FCO
Read more United Airlines reviews

Flight itself excellent, but delayed so missed connection & got to destination 2 hrs later

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Very rude gate attendants in San Francisco who didn’t let me bring my little carry on (smaller than usual size) and after boarding I realized that there still were a lot of overhead compartment space (like a full section available in some spots). That made me lose 30 minutes at my destination at 1am and it could have broken something fragile that I had in it

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

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

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

Both flights are delayed so I rate the whole experience as mediocre.

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

Bad experience boarding and flight got delayed didn’t make it to my next flight

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

Everything you need to know for your flight from San Francisco to Moncton

Information on your arrival and departure airports