How does KAYAK find such low prices on flights from West Virginia to Ontario?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from West Virginia to Ontario.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from West Virginia to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from West Virginia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from West Virginia to Ontario?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to West Virginia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from West Virginia to Ontario?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from West Virginia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$154 CHEAP FLIGHTS from West Virginia to Ontario

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from West Virginia to Ontario

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from West Virginia to Ontario

Thu, Oct 15 - Mon, Oct 19

6:00 am - 11:16 amIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 16m1 stop Las Vegas Harry Reid Intl

8:35 pm - 6:20 amONT Ontario-IAD Washington, D.C. Dulles Intl

6h 45m1 stop Las Vegas Harry Reid Intl

$252Frontier

Tue, Oct 6 - Mon, Oct 19

6:00 am - 4:59 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

13h 59m1 stop Las Vegas Harry Reid Intl

8:03 pm - 11:34 amONT Ontario-IAD Washington, D.C. Dulles Intl

12h 31m1 stop Dallas/Fort Worth

$252Frontier

Thu, Oct 29 - Tue, Nov 3

12:31 pm - 7:08 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

9h 37m1 stop Dallas/Fort Worth

4:09 pm - 5:44 amONT Ontario-IAD Washington, D.C. Dulles Intl

10h 35m1 stop Seattle/Tacoma Intl

$307Multiple Airlines

Thu, Oct 29 - Tue, Nov 3

12:31 pm - 7:08 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

9h 37m1 stop Dallas/Fort Worth

4:09 pm - 5:44 amONT Ontario-IAD Washington, D.C. Dulles Intl

10h 35m1 stop Seattle/Tacoma Intl

$307Multiple Airlines

Tue, Oct 13 - Wed, Oct 21

7:13 pm - 11:52 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

7h 39m1 stop Dallas/Fort Worth

12:43 pm - 11:23 pmONT Ontario-IAD Washington, D.C. Dulles Intl

7h 40m1 stop Dallas/Fort Worth

$351American Airlines

Sat, Oct 10 - Sat, Oct 17

3:08 pm - 9:11 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

9h 03m1 stop Dallas/Fort Worth

7:00 am - 6:23 pmONT Ontario-IAD Washington, D.C. Dulles Intl

8h 23m1 stop Dallas/Fort Worth

$351American Airlines

Mon, Nov 9 - Tue, Nov 17

7:00 am - 12:17 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 17m1 stop Salt Lake City

11:57 am - 12:20 amONT Ontario-IAD Washington, D.C. Dulles Intl

9h 23m1 stop Seattle/Tacoma Intl

$351Delta

Thu, Nov 12 - Sat, Nov 14

3:00 pm - 9:57 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

9h 57m1 stop Atlanta Hartsfield-Jackson

7:00 am - 7:54 pmONT Ontario-IAD Washington, D.C. Dulles Intl

9h 54m1 stop Seattle/Tacoma Intl

$351Delta

Tue, Oct 6 - Tue, Oct 13

9:45 am - 3:22 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 37m1 stop San Francisco

1:52 pm - 1:06 amONT Ontario-IAD Washington, D.C. Dulles Intl

8h 14m1 stop San Francisco

$351United Airlines

Tue, Sep 29 - Thu, Oct 1

5:20 pm - 10:49 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 29m1 stop Chicago O'Hare Intl

1:52 pm - 1:06 amONT Ontario-IAD Washington, D.C. Dulles Intl

8h 14m1 stop San Francisco

$351United Airlines

Recent last minute flight deals from West Virginia to Ontario

Thu, Sep 10 - Wed, Oct 14

12:42 pm - 6:39 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 57m1 stop Dallas/Fort Worth

5:25 pm - 6:20 amONT Ontario-IAD Washington, D.C. Dulles Intl

9h 55m1 stop Las Vegas Harry Reid Intl

$346Frontier

Tue, Sep 15 - Thu, Oct 15

6:00 am - 4:59 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

13h 59m1 stop Las Vegas Harry Reid Intl

8:35 pm - 6:20 amONT Ontario-IAD Washington, D.C. Dulles Intl

6h 45m1 stop Las Vegas Harry Reid Intl

$355Frontier

Tue, Sep 15 - Tue, Oct 6

6:00 am - 4:59 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

13h 59m1 stop Las Vegas Harry Reid Intl

11:13 am - 11:59 pmONT Ontario-IAD Washington, D.C. Dulles Intl

9h 46m1 stop Seattle/Tacoma Intl

$393Multiple Airlines

Tue, Sep 15 - Tue, Sep 15

7:00 am - 2:16 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

10h 16m1 stop Seattle/Tacoma Intl

5:44 pm - 6:20 amONT Ontario-IAD Washington, D.C. Dulles Intl

9h 36m1 stop Las Vegas Harry Reid Intl

$499Multiple Airlines

Sat, Sep 12 - Wed, Sep 16

4:56 pm - 10:37 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 41m1 stop Dallas/Fort Worth

6:00 am - 6:59 pmONT Ontario-IAD Washington, D.C. Dulles Intl

9h 59m2 stops Dallas/Fort Worth Charlotte Douglas

$572American Airlines

Sat, Sep 12 - Wed, Sep 16

6:52 am - 1:25 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

9h 33m1 stop Dallas/Fort Worth

6:00 am - 6:59 pmONT Ontario-IAD Washington, D.C. Dulles Intl

9h 59m2 stops Dallas/Fort Worth Charlotte Douglas

$572American Airlines

Tue, Sep 15 - Sun, Sep 20

6:00 am - 11:05 amIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 05m1 stop Atlanta Hartsfield-Jackson

10:00 pm - 5:46 pmONT Ontario-IAD Washington, D.C. Dulles Intl

16h 46m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$590Delta

Tue, Sep 15 - Sat, Sep 19

3:15 pm - 8:24 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 09m1 stop Atlanta Hartsfield-Jackson

12:17 pm - 11:45 amONT Ontario-IAD Washington, D.C. Dulles Intl

20h 28m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$590Delta

Tue, Sep 15 - Tue, Oct 6

2:47 pm - 8:01 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

8h 14m1 stop San Francisco

8:03 am - 12:30 amONT Ontario-IAD Washington, D.C. Dulles Intl

13h 27m2 stops San Francisco Houston George Bush Intcntl

$594United Airlines

Fri, Sep 11 - Sat, Sep 26

6:05 pm - 10:59 pmCRW Charleston Yeager-ONT Ontario

7h 54m1 stop Chicago O'Hare Intl

11:10 am - 11:59 pmONT Ontario-CRW Charleston Yeager

9h 49m2 stops San Francisco Chicago O'Hare Intl

$664United Airlines

Useful Info

Low season	January
High season	November
Cheapest flight	$154

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly and prices are also 6% lower on average.

Flight from Pittsburgh to Ontario

How does KAYAK find such low prices on flights from West Virginia to Ontario?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from West Virginia to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from West Virginia to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from West Virginia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from West Virginia to Ontario?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to West Virginia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from West Virginia to Ontario?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from West Virginia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.