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$344+ Cheap flights from San Francisco (SFO) to New Brunswick

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YQM
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Cheap flight deals from San Francisco to New Brunswick

Keep the following information in mind while searching for San Francisco to New Brunswick flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$344
(Air Canada)
Provider with most accurate pricing for San Francisco-Moncton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Moncton Intl flights.
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From San Francisco to New Brunswick
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Find flight deals from San Francisco to New Brunswick

Cheapest flights from San Francisco to New Brunswick
Explore the most affordable flight options available from San Francisco to New Brunswick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This Air Canada deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:30 amSFO - YFC
1 stop8h 35mMultiple Airlines
Wed 10/2912:00 pmYFC - SFO
1 stop25h 35mMultiple Airlines
Deal found 10/11$890
This Air Canada deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:30 amSFO - YFC
1 stop8h 35mAir Canada
Wed 10/2912:00 pmYFC - SFO
2 stops13h 22mAir Canada
Deal found 10/11$930

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to New Brunswick that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from San Francisco to New Brunswick that are best for you.

Fly from

San Francisco

Fly to

New Brunswick

Route

Depart

Return

Price

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Tue 3/3

6:00 pm-8:31 pm

2 stops22h 31m

Moncton Intl

Thu 3/5

5:10 am-10:54 am

1 stop9h 44m

$344

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Tue 3/3

8:30 am-11:48 pm

1 stop11h 18m

Moncton Intl

Thu 3/5

5:10 am-1:30 pm

1 stop12h 20m

$425

San FranciscoFredericton

SFO - YFC

SFOYFC

San Francisco

Tue 4/7

2:30 pm-11:10 am

1 stop16h 40m

Fredericton

Wed 4/8

5:35 pm-12:32 pm

2 stops22h 57m

$480

San FranciscoFredericton

SFO - YFC

SFOYFC

San Francisco

Mon 4/6

12:10 am-3:24 pm

2 stops11h 14m

Fredericton

Wed 4/8

6:40 am-6:23 pm

2 stops15h 43m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/10

Best time to book a flight from San Francisco to New Brunswick

Have a flexible travel schedule? Discover the best time to fly to New Brunswick from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to New Brunswick

What is the cheapest time of day to fly from SFO to NB?

Find hourly flight availability from San Francisco to New Brunswick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 13, 2025.

It’s optimal to fly from San Francisco to New Brunswick at noon. By choosing this option you can save up to 57% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing New Brunswick

Get insights into the airlines that provide service to New Brunswick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Brunswick. Reviews last updated October 13, 2025.
Read reviews from past customers who have flown Air Canada from San Francisco to New Brunswick. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,283 reviews

Crew

7.8

Food

6.3

Boarding

7.3

Entertainment

6.8

Overall

7.1

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,283 reviews
Air Canada
7.1
Good
10,283 reviews

Crew

7.8

Food

6.3

Boarding

7.3

Entertainment

6.8

Overall

7.1

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

Find useful and relevant information for your journey from San Francisco to New Brunswick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to New Brunswick?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to New Brunswick. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • How long is the flight from San Francisco to New Brunswick?

    Airlines like Air Canada fly from San Francisco to New Brunswick in about 22h 31m. The time it takes to get you to your destination can typically vary by up to . The distance between San Francisco and New Brunswick is about 2957 mi.

  • What are the most popular routes from San Francisco to New Brunswick?

    Most travelers choose San Francisco - Fredericton, San Francisco - Moncton Intl or San Francisco - Saint John when deciding on the best route from San Francisco to New Brunswick.

  • Can I find deals for flights from San Francisco to New Brunswick that include hotel bookings?

    Yes. In addition to deals on San Francisco to New Brunswick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to New Brunswick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to New Brunswick.

  • Can I find deals for business class flights from San Francisco to New Brunswick?

    Yes. Cheapflights offers flight deals from San Francisco to New Brunswick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for San Francisco to New Brunswick

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Top airline flying from San Francisco to New Brunswick

Discover the top airline that operate flights from San Francisco to New Brunswick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$406Average$538FlexibilityNo cancel feeOn-time67%

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