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Cheap flights from Grand Island to Ontario (GRI - ONT) from $660

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GRI — ONT
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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What is the cheapest month to fly from Grand Island to Ontario?

Flights from Grand Island to Ontario lean towards being more expensive in December. Prices are generally better when you fly from Grand Island to Ontario in July, with the cheapest ticket starting at $539.

When is the cheapest time to fly from Grand Island to Ontario (GRI - ONT)?

When flying from Grand Island to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Grand Island to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between Grand Island and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Sat 9/77:31 amGRI - ONT
1 stop7h 54mAmerican Airlines
Tue 9/102:52 pmONT - GRI
1 stop5h 58mAmerican Airlines
Deal found 5/4$660
Sat 9/73:46 pmGRI - ONT
2 stops7h 58mAmerican Airlines
Tue 9/1012:45 pmONT - GRI
1 stop8h 05mAmerican Airlines
Deal found 5/4$665
Sat 9/77:31 amGRI - ONT
2 stops10h 16mAmerican Airlines
Tue 9/1012:40 pmONT - GRI
2 stops8h 10mAmerican Airlines
Deal found 5/4$670
Wed 6/53:09 pmGRI - ONT
2 stops8h 31mAmerican Airlines
Mon 6/106:00 amONT - GRI
1 stop6h 39mAmerican Airlines
Deal found 5/5$685
Fri 5/245:27 amGRI - ONT
1 stop8h 25mAmerican Airlines
Tue 5/2812:50 pmONT - GRI
1 stop8h 11mAmerican Airlines
Deal found 5/6$700
Fri 5/245:27 amGRI - ONT
2 stops8h 20mAmerican Airlines
Tue 5/282:50 pmONT - GRI
1 stop6h 11mAmerican Airlines
Deal found 5/6$705
Fri 5/243:04 pmGRI - ONT
2 stops9h 25mAmerican Airlines
Tue 5/2812:53 pmONT - GRI
2 stops8h 08mAmerican Airlines
Deal found 5/6$710
Wed 6/53:09 pmGRI - ONT
2 stops8h 31mAmerican Airlines
Mon 6/107:26 pmONT - GRI
2 stops17h 13mAmerican Airlines
Deal found 5/5$809
Wed 6/57:18 amGRI - ONT
1 stop8h 30mAmerican Airlines
Mon 6/106:00 amONT - GRI
1 stop6h 39mAmerican Airlines
Deal found 5/5$830

Cheap Grand Island to Ontario flights in May & June 2024

Find cheap flight options from Grand Island to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on May 6, 2024.
Wed 6/53:09 pmGRI - ONT
2 stops8h 31mAmerican Airlines
Mon 6/106:00 amONT - GRI
1 stop6h 39mAmerican Airlines
Deal found 5/5$685
Fri 5/245:27 amGRI - ONT
1 stop8h 25mAmerican Airlines
Tue 5/2812:50 pmONT - GRI
1 stop8h 11mAmerican Airlines
Deal found 5/6$700
Fri 5/245:27 amGRI - ONT
2 stops8h 20mAmerican Airlines
Tue 5/282:50 pmONT - GRI
1 stop6h 11mAmerican Airlines
Deal found 5/6$705
Fri 5/243:04 pmGRI - ONT
2 stops9h 25mAmerican Airlines
Tue 5/2812:53 pmONT - GRI
2 stops8h 08mAmerican Airlines
Deal found 5/6$710
Wed 6/53:09 pmGRI - ONT
2 stops8h 31mAmerican Airlines
Mon 6/107:26 pmONT - GRI
2 stops17h 13mAmerican Airlines
Deal found 5/5$809
Wed 6/57:18 amGRI - ONT
1 stop8h 30mAmerican Airlines
Mon 6/106:00 amONT - GRI
1 stop6h 39mAmerican Airlines
Deal found 5/5$830
Sun 5/125:27 amGRI - ONT
1 stop6h 13mAmerican Airlines
Fri 5/2412:50 pmONT - GRI
1 stop8h 11mAmerican Airlines
Deal found 5/5$870
Sun 5/125:27 amGRI - ONT
2 stops8h 20mAmerican Airlines
Fri 5/242:45 pmONT - GRI
1 stop6h 16mAmerican Airlines
Deal found 5/5$875
Sun 5/125:27 amGRI - ONT
1 stop8h 25mAmerican Airlines
Fri 5/2412:50 pmONT - GRI
1 stop8h 11mAmerican Airlines
Deal found 5/6$960

Grand Island to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Grand Island and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Sat 9/77:31 amGRI - ONT
1 stop7h 54mAmerican Airlines
Tue 9/102:52 pmONT - GRI
1 stop5h 58mAmerican Airlines
Deal found 5/4$660
Sat 9/73:46 pmGRI - ONT
2 stops7h 58mAmerican Airlines
Tue 9/1012:45 pmONT - GRI
1 stop8h 05mAmerican Airlines
Deal found 5/4$665
Sat 9/77:31 amGRI - ONT
2 stops10h 16mAmerican Airlines
Tue 9/1012:40 pmONT - GRI
2 stops8h 10mAmerican Airlines
Deal found 5/4$670
Wed 6/53:09 pmGRI - ONT
2 stops8h 31mAmerican Airlines
Mon 6/106:00 amONT - GRI
1 stop6h 39mAmerican Airlines
Deal found 5/5$685
Fri 5/245:27 amGRI - ONT
1 stop8h 25mAmerican Airlines
Tue 5/2812:50 pmONT - GRI
1 stop8h 11mAmerican Airlines
Deal found 5/6$700
Fri 5/245:27 amGRI - ONT
2 stops8h 20mAmerican Airlines
Tue 5/282:50 pmONT - GRI
1 stop6h 11mAmerican Airlines
Deal found 5/6$705
Fri 5/243:04 pmGRI - ONT
2 stops9h 25mAmerican Airlines
Tue 5/2812:53 pmONT - GRI
2 stops8h 08mAmerican Airlines
Deal found 5/6$710
Wed 6/53:09 pmGRI - ONT
2 stops8h 31mAmerican Airlines
Mon 6/107:26 pmONT - GRI
2 stops17h 13mAmerican Airlines
Deal found 5/5$809
Wed 6/57:18 amGRI - ONT
1 stop8h 30mAmerican Airlines
Mon 6/106:00 amONT - GRI
1 stop6h 39mAmerican Airlines
Deal found 5/5$830

Grand Island to Ontario flights leaving soon

Find last-minute flight options from Grand Island to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Sun 5/125:27 amGRI - ONT
1 stop6h 13mAmerican Airlines
Fri 5/2412:50 pmONT - GRI
1 stop8h 11mAmerican Airlines
Deal found 5/5$870
Sun 5/125:27 amGRI - ONT
2 stops8h 20mAmerican Airlines
Fri 5/242:45 pmONT - GRI
1 stop6h 16mAmerican Airlines
Deal found 5/5$875

Find flights from Grand Island to Ontario within your budget

Customize your flight search to find flights from Grand Island to Ontario 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 2,689,106 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$660 - $830

Route

Depart

Return

Price

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Sat 9/7

1 stop7h 54m

Ontario

Tue 9/10

1 stop5h 58m

$660

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Sat 9/7

2 stops7h 58m

Ontario

Tue 9/10

1 stop8h 05m

$665

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Sat 9/7

2 stops10h 16m

Ontario

Tue 9/10

2 stops8h 10m

$670

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Wed 6/5

2 stops8h 31m

Ontario

Mon 6/10

1 stop6h 39m

$685

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Fri 5/24

1 stop8h 25m

Ontario

Tue 5/28

1 stop8h 11m

$700

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Fri 5/24

2 stops8h 20m

Ontario

Tue 5/28

1 stop6h 11m

$705

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Fri 5/24

2 stops9h 25m

Ontario

Tue 5/28

2 stops8h 08m

$710

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Wed 6/5

2 stops8h 31m

Ontario

Mon 6/10

2 stops17h 13m

$809

Grand IslandOntario

GRI - ONT

GRIONT

Grand Island

Wed 6/5

1 stop8h 30m

Ontario

Mon 6/10

1 stop6h 39m

$830

Flights are sorted by cheapest first

Deals found on 5/4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated May 6, 2024.
American Airlines
7.3
Good
14,697 reviews
Check prices

Crew

8.0

Entertainment

7.1

Comfort

7.2

Overall

7.3

Food

6.6

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,697 reviews
American Airlines
7.3
Good
14,697 reviews
Check prices

Crew

8.0

Entertainment

7.1

Comfort

7.2

Overall

7.3

Food

6.6

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

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

  • Can I find flights from Grand Island to Ontario for under $700 on Cheapflights?

    Yes, there are multiple flights from Grand Island to Ontario for under $700. The cheapest flight booked recently is on American Airlines for just $660, but on average you can expect to pay $714.

  • Are there last-minute flights available from Grand Island to Ontario for under $900?

    There are currently 2+ open flights from Grand Island to Ontario within the next 7 days for less than $900.

  • What does GRI to ONT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Grand Island Airport to Ontario Airport flight would often be abbreviated as a GRI to ONT flight.

  • Can I find deals for flights from Grand Island to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Grand Island to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Grand Island to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Grand Island to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Grand Island to Ontario that include hotel bookings?

    Yes. In addition to deals on Grand Island to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Island to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Island to Ontario.

  • Can I find deals for business class flights from Grand Island to Ontario?

    Yes. Cheapflights offers flight deals from Grand Island to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Grand Island to Ontario that allow pets onboard?

    Many airlines flying from Grand Island to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Grand Island to Ontario?

    Yes, you can often find last-minute deals on Grand Island to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Grand Island to Ontario flight deals updated?

    The Grand Island to Ontario flight deals you see on this page were last updated on 5/6.

See more FAQs

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Search flights from Grand Island to Ontario by cabin class

Find flights from Grand Island to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Grand Island to Ontario?

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Why should you use Cheapflights to find cheap flight tickets from Grand Island to Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Grand Island to Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Grand Island to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Grand Island to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Grand Island to Ontario become cheaper?

Yes! Start tracking prices for Grand Island to Ontario 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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