App
Customer Support
USD
Search Bookings
Trip.com
>
Flights
>
Flights to Ontario
>
Grand Forks to Ontario flight
>
Grand Forks International Airport to Ontario flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Grand Forks International Airport to Ontario

Search for flights from Grand Forks International Airport to Ontario. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • GFK13:04
        22h
        1 stop
        ONT09:04
        Grand Forks - Ontario|Sun, Jun 16|Allegiant Air
        US$146US$610
        76% OFF
        76% OFF
        US$610US$146
      • GFK17:34
        8h 9m
        2 stops
        ONT23:43
        Grand Forks - Ontario|Fri, May 31|Delta Air Lines
        US$236US$610
        61% OFF
        61% OFF
        US$610US$236
      • GFK05:07
        9h 11m
        2 stops
        ONT12:18
        Grand Forks - Ontario|Thu, Jul 4|Delta Air Lines
        US$287US$610
        53% OFF
        53% OFF
        US$610US$287
      • GFK05:10
        12h 52m
        2 stops
        ONT16:02
        Grand Forks - Ontario|Sat, May 25|Delta Air Lines
        US$305
        US$305
      • GFK12:15
        12h 22m
        2 stops
        ONT22:37
        Grand Forks - Ontario|Wed, Jun 5|Delta Air Lines
        US$319
        US$319
      • GFK17:34
        8h 9m
        2 stops
        ONT23:43
        Grand Forks - Ontario|Mon, May 27|Delta Air Lines
        US$348
        US$348
      • GFK05:10
        9h 5m
        2 stops
        ONT12:15
        Grand Forks - Ontario|Sat, Jun 8|Delta Air Lines
        US$360
        US$360
      • GFK05:07
        13h 10m
        2 stops
        ONT16:17
        Grand Forks - Ontario|Wed, Jul 3|Delta Air Lines
        US$519
        US$519
      • GFK13:00
        3h 5m
        Direct
        ONT14:00
        Grand Forks - Ontario|Wed, May 29|Allegiant Air
        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 Grand Forks International Airport to Ontario

View airlines operating flights from Grand Forks International Airport to Ontario. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Allegiant Air
From US$146
Delta Air Lines
From US$236
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Ontario. Discover the top routes now!

Discover different airports in Ontario. Find the best flight and transfer option, and plan your trip accordingly.

  • 12517.03 km from downtown Ontario
    Ontario International Airport
    Tickets From
    US$146
Flight Schedule from Grand Forks International Airport to Ontario

Check on the flight schedule from Grand Forks International Airport to Ontario. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL4046

    Delta Air Lines

    05:10

    GFK

    1.2h

    06:24

    MSP

    SMTWTFS
    Search

  2. F92397

    Frontier Airlines

    11:54

    MSP

    3.4h

    13:18

    PHX

    -M-W-FS

  3. F91625

    Frontier Airlines

    15:08

    PHX

    1.2h

    16:21

    ONT

    S-TWTFS

  4. DL4046

    Delta Air Lines

    05:10

    GFK

    1.2h

    06:24

    MSP

    SMTWTFS
    Search

  5. DL892

    Delta Air Lines

    21:35

    MSP

    3.9h

    23:26

    SEA

    SMTWTFS

  6. DL3946

    Delta Air Lines

    10:54

    SEA

    2.6h

    13:33

    ONT

    SMTWTFS

  7. DL4046

    Delta Air Lines

    05:10

    GFK

    1.2h

    06:24

    MSP

    SMTWTFS
    Search

  8. DL2909

    Delta Air Lines

    08:20

    MSP

    2.8h

    10:07

    SLC

    SMTWTFS

  9. DL2024

    Delta Air Lines

    11:25

    SLC

    1.8h

    12:13

    ONT

    SMTWTFS

  10. DL3809

    Delta Air Lines

    12:15

    GFK

    1.3h

    13:31

    MSP

    SMTWTFS
    Search

  11. DL766

    Delta Air Lines

    15:15

    MSP

    3.8h

    17:02

    SEA

    SMTWTFS

  12. DL3865

    Delta Air Lines

    19:55

    SEA

    2.7h

    22:37

    ONT

    SMTWTFS

  13. G4031

    Allegiant Air

    13:50

    GFK

    3.1h

    14:59

    LAS

    ---W--S
    Search

  14. F94757

    Frontier Airlines

    08:00

    LAS

    1.1h

    09:03

    ONT

    SMTWTFS

  15. G4031

    Allegiant Air

    13:50

    GFK

    3.1h

    14:59

    LAS

    ---W--S
    Search

  16. F91283

    Frontier Airlines

    06:20

    LAS

    1.1h

    07:24

    ONT

    ---W--S

  17. DL3826

    Delta Air Lines

    17:34

    GFK

    1.3h

    18:50

    MSP

    SMTWT--
    Search

  18. DL1187

    Delta Air Lines

    20:24

    MSP

    2.9h

    22:15

    SLC

    S--WT--

  19. DL2113

    Delta Air Lines

    22:55

    SLC

    1.8h

    23:43

    ONT

    SMTWT--
Find more flights and airlines

Flight Info of Flights from Grand Forks International Airport to Ontario

Cheapest nonstop flight price

$146

Off-season for travel

April

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.