Find flights
When to book
Airlines
FAQs

Cheap flights from Fredericton to San Diego from C$ 380

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — SAN
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Fredericton to San Diego

Enter your travel dates to find the best prices.

Best flights from Fredericton to San Diego
Discover carefully curated flight deals from Fredericton to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2025.

Tue 7/46:40 a.m.YFC - SAN
2 stops12h 50mAir Canada
Wed 8/410:30 p.m.SAN - YFC
2 stops13h 04mAir Canada
Deal found 25/10C$ 688
Tue 7/46:40 a.m.YFC - SAN
3 stops17h 17mUnited Airlines
Wed 8/410:30 p.m.SAN - YFC
2 stops13h 04mUnited Airlines
Deal found 25/10C$ 688

Cheap flight deals from Fredericton to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Fredericton (YFC) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 October 2025.

Round-trip from

C$ 688

One-way from

C$ 380
United Airlines
  • United Airlines
  • 7/4-8/4
  • 5 total stops
  • 30h 21m total
  • Fredericton to San Diego
Search Deals
Air Canada
  • Air Canada
  • 10/12
  • 2 total stops
  • 12h 50m total
  • Fredericton to San Diego
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fredericton to San Diego 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 629,999 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Fredericton to San Diego that are best for you.

Fly from

Fredericton

Fly to

San Diego

Route

Depart

Return

Price

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Tue 7/4

6:40 a.m.-3:30 p.m.

2 stops12h 50m

San Diego

Wed 8/4

10:30 p.m.-3:34 p.m.

2 stops13h 04m

C$ 688

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Tue 7/4

6:40 a.m.-7:57 p.m.

3 stops17h 17m

San Diego

Wed 8/4

10:30 p.m.-3:34 p.m.

2 stops13h 04m

C$ 688

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Wed 10/12

6:40 a.m.-3:30 p.m.

2 stops12h 50m

C$ 380

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Wed 10/12

6:40 a.m.-7:56 p.m.

3 stops17h 16m

C$ 438

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from Fredericton to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Fredericton 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.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated 28 October 2025.
Get a feel of what it's like to fly with Air Canada from Fredericton to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,371 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding
Air Canada
7.1
Good
10,371 reviews
Air Canada
7.1
Good
10,371 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

Related info for your journey

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

  • How long is the flight from Fredericton to San Diego?

    Departing from Fredericton to San Diego will take you 12h 50m. Airlines will cover a distance of 4511 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Fredericton to San Diego round-trip?

    According to our current data, Air Canada (C$ 690), offers the cheapest pricing from Fredericton to San Diego.

  • Can I find deals for flights from Fredericton to San Diego that include hotel bookings?

    Yes. In addition to deals on Fredericton to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fredericton to San Diego?

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

  • Can I find deals for business class flights from Fredericton to San Diego?

    Yes. Cheapflights offers flight deals from Fredericton to San Diego 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

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
La Mesa
Borrego Springs
El Cajon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Fredericton to San Diego

Discover the top airline that operate flights from Fredericton to San Diego. 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 629,999 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 690AverageC$ 1,070FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Fredericton to San Diego?

Cheapflights helps you search for flights from Fredericton to San Diego via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Fredericton to San Diego?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Fredericton.

Can Cheapflights find flights from Fredericton to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Fredericton to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Fredericton to San Diego become cheaper?

Yes! Start tracking prices for Fredericton to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.