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Cheap flights from Fredericton to San Diego from C$ 468

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — SAN
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Fredericton to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Fredericton to San Diego
Explore the most affordable flight options available from Fredericton to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Fri 2/1011:00 a.m.
YFC
-
SAN
2 stops15h 24m
United Airlines
Tue 6/107:41 p.m.
SAN
-
YFC
3 stops15h 58m
United Airlines
Deal found 24/4C$ 658
Thu 16/76:05 p.m.
YFC
-
SAN
2 stops19h 28m
Air Canada
Sat 18/710:40 p.m.
SAN
-
YFC
2 stops12h 47m
Air Canada
Deal found 23/4C$ 690
Fri 2/106:40 a.m.
YFC
-
SAN
1 stop17h 56m
Air Canada
Tue 6/107:00 a.m.
SAN
-
YFC
1 stop8h 09m
Air Canada
Deal found 24/4C$ 742
Thu 16/711:00 a.m.
YFC
-
SAN
1 stop13h 39m
United Airlines
Fri 17/710:40 p.m.
SAN
-
YFC
2 stops12h 47m
United Airlines
Deal found 23/4C$ 787
Thu 16/711:00 a.m.
YFC
-
SAN
1 stop13h 39m
Air Canada
Fri 17/77:00 a.m.
SAN
-
YFC
1 stop7h 57m
Air Canada
Deal found 23/4C$ 851

Find 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 April 2026.

Round-trip from

C$ 658

One-way from

C$ 468
United Airlines
  • United Airlines
  • 2/10-6/10
  • 5 total stops
  • 31h 22m total
  • Fredericton to San Diego
Search Deals
United Airlines
  • United Airlines
  • 7/6
  • 2 total stops
  • 19h 23m 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 April 2026.
Use the filters below to find and compare flights from Fredericton to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Fri 2/10

6:40 a.m.-10:27 p.m.

2 stops19h 47m

San Diego

Tue 6/10

4:45 p.m.-3:39 p.m.

2 stops18h 54m

C$ 658
Quickest round-trip

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Fri 2/10

11:00 a.m.-10:24 p.m.

2 stops15h 24m

San Diego

Tue 6/10

7:41 p.m.-3:39 p.m.

3 stops15h 58m

C$ 658
Cheapest one-way
Quickest one-way

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Sun 7/6

6:05 p.m.-9:28 a.m.

2 stops19h 23m

C$ 468

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Sun 7/6

7:40 p.m.-9:48 p.m.

1 stop30h 08m

C$ 567

FrederictonSan Diego

YFC - SAN

YFCSAN

Fredericton

Sun 7/6

5:10 p.m.-2:10 p.m.

3 stops25h 00m

C$ 623

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Sorted by cheapest first

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.

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 15h 24m. 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.

  • 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
El Cajon
La Mesa
Borrego Springs

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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.

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