Flight Routes from Ontario to Columbus

Compare cheap outbound and return flights from Ontario (ONT) to Columbus (CMH) and find the best offer from numerous airlines and travel agencies.

Cheapest roundtrip flight: from€473
Flight distance: 3,134 km
Time difference: +3 hours

Flight schedule from Ontario (ONT) to Columbus (CMH)

Select a travel date in the flight schedule for the route from Ontario (ONT) to Columbus (CMH) and compare affordable flight deals.

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Matching outbound flightsONT–CMH · 0 of 0

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October 18 – 24, 2026
October 25 – 31, 2026
November 1 – 7, 2026

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Important flight information

Discover more flights around Ontario and Columbus

Departure airport	Airport Ontario-CA (ONT)
Arrival airport	Airport Port Columbus International Airport, OH (CMH)
Destination country	Flights to United States
Departure airport - Destination country	Ontario-CA - United States

Alternative routes to United States

Flight Ontario - New York from 446 $
Flight Ontario - San Francisco from 318 $
Flight Ontario - Honolulu from 491 $
Flight Ontario - Las Vegas from 258 $
Flight Ontario - Phoenix - Sky Harbor from 420 $
Flight Ontario - Santa Barbara from 738 $
Flight Ontario - Portland-Oregon from 362 $
Flight Ontario - Denver from 407 $
Flight Ontario - Cleveland from 457 $
Flight Ontario - New York from 567 $

Alternative flights to Columbus

Flight San Francisco - Columbus from 588 $
Flight New York - Columbus from 302 $
Flight Newark - Columbus from 302 $
Flight Fort Lauderdale - Columbus from 316 $
Flight Sarasota-Bradenton - Columbus from 470 $
Flight Orlando - Columbus from 246 $
Flight Chicago - Columbus from 320 $
Flight Los Angeles - Columbus from 367 $
Flight Miami - Columbus from 539 $
Flight Philadelphia - Columbus from 251 $

Flight destinations with a similar price

Flight Columbus - Frankfurt from 1.008 $
Flight Columbus - Toronto from 614 $
Flight Columbus - Toronto from 614 $
Flight Columbus - Cancun from 514 $
Flight Columbus - Montréal-Pierre Elliott Trudeau International from 624 $
Flight Columbus - Berlin from 988 $
Flight Columbus - Montreal from 624 $
Flight Columbus - Kirensk from 399 $
Flight Columbus - Amsterdam from 1.051 $
Flight Columbus - San Juan (Puerto Rico) from 745 $

Flight destinations with a similar price

Flight Ontario - New York from 446 $
Flight Ontario - Honolulu from 491 $
Flight Ontario - Cleveland from 457 $
Flight Ontario - Philadelphia from 437 $
Flight Ontario - Little Rock from 513 $
Flight Ontario - Baltimore from 454 $
Flight Ontario - Oklahoma City from 470 $
Flight Ontario - Pittsburgh from 493 $
Flight Ontario - Los Cabos from 467 $
Flight Ontario - Newark from 446 $