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Flights from Columbus to Ontario Starting at NZD 572

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • CSG18:01
        7h 56m
        1 stop
        ONT22:57
        Mon, Jul 15|Columbus - Ontario|Delta Air Lines
        NZD 572NZD 915
        37% OFF
        37% OFF
        NZD 915NZD 572
      • CSG18:13
        7h 47m
        1 stop
        ONT23:00
        Sun, Jul 7|Columbus - Ontario|Delta Air Lines
        NZD 650NZD 915
        28% OFF
        28% OFF
        NZD 915NZD 650
      • CSG13:00
        3h 5m
        Direct
        ONT14:00
        Wed, Jul 10|Columbus - Ontario|Delta Air Lines
        Find More Flights
        Find More Flights

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

Find the best time to fly from Columbus to Ontario

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Columbus to Ontario

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Delta Air Lines
From NZD 572
ANA airlines

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Alternative Routes from Columbus to Ontario

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Columbus to Ontario.

  • Cheapest
    Delta Air Lines
    CSG
    18:01
    7h 56m
    1 transfer
    ONT
    22:57
    Columbus Metropolitan Airport - Ontario International Airport
    Mon, Jul 15Delta Air Lines
    NZD 572
  • Delta Air Lines
    CSG
    18:01
    7h 56m
    1 transfer
    ONT
    22:57
    Columbus Metropolitan Airport - Ontario International Airport
    Mon, Jul 15Delta Air Lines
    NZD 572
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Columbus (CSG) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Columbus to Ontario based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Columbus (CSG) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around NZD 1,022.

How to find a cheap flight from Columbus to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Columbus to Ontario. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Columbus to Ontario

Cheapest nonstop flight price

NZD 572

Off-season for travel

April

Flight distance

9,534.22km

Popular airline

Delta Air Lines

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