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Ontario International Airport to Jacksonville flight
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Cheap Flights from Ontario International Airport to Jacksonville

Search for flights from Ontario International Airport to Jacksonville and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • ONT07:04
        23h 11m
        1 stop
        JAX09:15
        Ontario - Jacksonville|Tue, May 21|Frontier Airlines
        €57€147
        61% OFF
        61% OFF
        €147€57
      • ONT14:01
        24h 38m
        1 stop
        JAX17:39
        Ontario - Jacksonville|Tue, May 14|Frontier Airlines
        €61€147
        59% OFF
        59% OFF
        €147€61
      • ONT07:04
        23h 11m
        1 stop
        JAX09:15
        Ontario - Jacksonville|Tue, May 28|Frontier Airlines
        €63€147
        56% OFF
        56% OFF
        €147€63
      • ONT00:59
        13h 40m
        2 stops
        JAX17:39
        Ontario - Jacksonville|Wed, May 15|Frontier Airlines
        €74
        €74
      • ONT00:59
        11h 11m
        2 stops
        JAX15:10
        Ontario - Jacksonville|Wed, May 22|Frontier Airlines
        €95
        €95
      • ONT07:14
        24h 36m
        1 stop
        JAX10:50
        Ontario - Jacksonville|Fri, May 17|Frontier Airlines
        €112
        €112
      • ONT09:05
        32h 44m
        2 stops
        JAX20:49
        Ontario - Jacksonville|Mon, May 20|Frontier Airlines
        €112
        €112
      • ONT07:14
        24h 36m
        1 stop
        JAX10:50
        Ontario - Jacksonville|Fri, May 31|Frontier Airlines
        €115
        €115
      • ONT00:59
        16h 50m
        2 stops
        JAX20:49
        Ontario - Jacksonville|Tue, Jun 4|Frontier Airlines
        €115
        €115
      • ONT00:59
        10h 58m
        2 stops
        JAX14:57
        Ontario - Jacksonville|Wed, Jun 5|Frontier Airlines
        €115
        €115
      • ONT13:00
        3h 5m
        Direct
        JAX14:00
        Los Angeles - Jacksonville|Mon, May 20|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ontario International Airport to Jacksonville

See which airlines fly from Ontario International Airport to Jacksonville. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From €57
Jetblue Airways
From €128
Delta Air Lines
From €129
United Airlines
From €177
Southwest Airlines
From €195
American Airlines
From €202
Alaska Airlines
From €536
ANA airlines
Find more flights and airlines

Flight Info of Flights from Ontario International Airport to Jacksonville

Cheapest round-trip ticket price

€169

Cheapest nonstop flight price

€53

Off-season for travel

May

Peak season for travel

November

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