$62 Flight Deals from Ontario International Airport to George Bush Intercontinental Houston Airport

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Save an average of $240 per person when bundling your flight and hotel together with Priceline

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Stops

Nonstop

from $119

Up to 1 stop

$141

Up to 2 stops

$297

Airlines

Alaska Airlines

$263

American Airlines

$276

Delta Air Lines

$194

Frontier Airlines

$119

Hawaiian Airlines

$324

United Airlines

$264

Cabin Class

Economy

$119

Departure Airports

Ontario International Airport

$119

Arrival Airports

George Bush Intercontinental Houston Airport

$119

Layover Airports

Chicago O Hare Airport

$376

Dallas Fort Worth International Airport

$276

Denver International Airport

$141

Harry Reid International Airport

$181

Hartsfield Jackson Atlanta International Airport

$236

Phoenix Sky Harbor International Airport

$276

Portland International Airport

$376

Salt Lake City International Airport

$194

San Francisco International Airport

$276

Seattle Tacoma International Airport

$263

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

BUNDLE & SAVE

Book a flight & hotel together for extra savings.

On average save $240 per traveler

Frontier Airlines

04/25/25

2:06pm

ONT

5h 2m

Direct

04/25/25

7:08pm

IAH

Frontier Airlines

04/28/25

12:09pm

IAH

1h 33m

Direct

04/28/25

1:42pm

ONT

^$119

Free cancellation within 83 hours of booking

Frontier Airlines

04/19/25

4:09pm

ONT

5h 2m

Direct

04/19/25

9:11pm

IAH

Frontier Airlines

04/20/25

12:24pm

IAH

1h 33m

Direct

04/20/25

1:57pm

ONT

^$121

Free cancellation within 83 hours of booking

Frontier Airlines

04/28/25

2:06pm

ONT

5h 2m

Direct

04/28/25

7:08pm

IAH

Frontier Airlines

05/05/25

12:08pm

IAH

1h 30m

Direct

05/05/25

1:38pm

ONT

^$125

Free cancellation within 83 hours of booking

Frontier Airlines

04/25/25

12:59am

ONT

9h 32m

DEN

04/25/25

10:31am

IAH

Frontier Airlines

04/28/25

12:09pm

IAH

1h 33m

Direct

04/28/25

1:42pm

ONT

^$141

Free cancellation within 83 hours of booking

Frontier Airlines

04/28/25

2:06pm

ONT

5h 2m

Direct

04/28/25

7:08pm

IAH

Frontier Airlines

04/30/25

6:00am

IAH

5h 20m

DEN

04/30/25

11:20am

ONT

^$144

Free cancellation within 83 hours of booking

Frontier Airlines

04/16/25

3:17pm

ONT

9h 2m

DEN

04/17/25

12:19am

IAH

Frontier Airlines

04/20/25

12:24pm

IAH

1h 33m

Direct

04/20/25

1:57pm

ONT

^$144

Free cancellation within 83 hours of booking

Frontier Airlines

05/01/25

12:16pm

ONT

11h 37m

DEN

05/01/25

11:53pm

IAH

Frontier Airlines

05/08/25

12:08pm

IAH

5h 37m

LAS

05/08/25

5:45pm

ONT

^$181

Free cancellation within 83 hours of booking

Frontier Airlines

04/17/25

4:15pm

ONT

8h 4m

DEN

04/18/25

12:19am

IAH

Frontier Airlines

04/21/25

10:26pm

IAH

11h 27m

LAS

04/22/25

9:53am

ONT

^$181

Free cancellation within 83 hours of booking

Delta Air Lines

05/05/25

1:20pm

ONT

8h 7m

SLC

05/05/25

9:27pm

IAH

Delta Air Lines

05/13/25

4:20pm

IAH

1h 42m

Direct

05/13/25

6:02pm

ONT

^$194

Free cancellation within 83 hours of booking

Delta Air Lines

04/30/25

6:00am

ONT

9h 22m

SLC

04/30/25

3:22pm

IAH

Delta Air Lines

05/07/25

11:27am

IAH

4h 46m

SLC

05/07/25

4:13pm

ONT

^$227

Free cancellation within 83 hours of booking

Delta Air Lines

05/05/25

1:20pm

ONT

8h 7m

SLC

05/05/25

9:27pm

IAH

Delta Air Lines

05/13/25

11:27am

IAH

4h 46m

SLC

05/13/25

4:13pm

ONT

^$227

Free cancellation within 83 hours of booking

Delta Air Lines

05/02/25

1:20pm

ONT

8h 7m

SLC

05/02/25

9:27pm

IAH

Delta Air Lines

05/03/25

2:51pm

IAH

7h 45m

ATL

05/03/25

10:36pm

ONT

^$236

Free cancellation within 83 hours of booking

Delta Air Lines

04/26/25

10:15pm

ONT

10h 27m

ATL

04/27/25

8:42am

IAH

Delta Air Lines

04/30/25

5:30pm

IAH

6h 11m

SLC

04/30/25

11:41pm

ONT

^$246

Free cancellation within 83 hours of booking

Alaska Airlines

04/30/25

11:46am

ONT

12h 13m

SEA

04/30/25

11:59pm

IAH

Alaska Airlines

05/05/25

6:30am

IAH

8h 16m

SEA

05/05/25

2:46pm

ONT

^$263

Free cancellation within 83 hours of booking

Alaska Airlines

04/29/25

6:00am

ONT

12h 9m

SEA

04/29/25

6:09pm

IAH

Alaska Airlines

05/06/25

6:30am

IAH

8h 16m

SEA

05/06/25

2:46pm

ONT

^$263

Free cancellation within 83 hours of booking

United Airlines

05/07/25

4:15pm

ONT

7h 44m

DEN

05/07/25

11:59pm

IAH

United Airlines

05/11/25

7:20am

IAH

1h 49m

Direct

05/11/25

9:09am

ONT

^$264

Free cancellation within 83 hours of booking

Delta Air Lines

04/28/25

10:15pm

ONT

10h 27m

ATL

04/29/25

8:42am

IAH

Delta Air Lines

04/30/25

5:30pm

IAH

6h 11m

SLC

04/30/25

11:41pm

ONT

^$266

Free cancellation within 83 hours of booking

Alaska Airlines

05/05/25

11:46am

ONT

12h 13m

SEA

05/05/25

11:59pm

IAH

Alaska Airlines

05/06/25

6:30am

IAH

6h 26m

SEA

05/06/25

12:56pm

ONT

^$272

Free cancellation within 83 hours of booking

United Airlines

05/03/25

6:08am

ONT

5h 5m

Direct

05/03/25

11:13am

IAH

United Airlines

05/11/25

5:00am

IAH

7h 24m

SFO

05/11/25

12:24pm

ONT

^$276

Free cancellation within 83 hours of booking

American Airlines

05/05/25

11:59pm

ONT

8h 11m

DFW

05/06/25

8:10am

IAH

American Airlines

05/13/25

5:00am

IAH

4h 58m

DFW

05/13/25

9:58am

ONT

^$276

Free cancellation within 83 hours of booking

American Airlines

04/24/25

2:44pm

ONT

7h 17m

DFW

04/24/25

10:01pm

IAH

American Airlines

04/26/25

7:53am

IAH

3h 53m

DFW

04/26/25

11:46am

ONT

^$276

Free cancellation within 83 hours of booking

American Airlines

05/03/25

10:00am

ONT

7h 23m

PHX

05/03/25

5:23pm

IAH

American Airlines

05/06/25

2:11pm

IAH

4h 12m

PHX

05/06/25

6:23pm

ONT

^$276

Free cancellation within 83 hours of booking

American Airlines

05/02/25

10:00am

ONT

7h 24m

PHX

05/02/25

5:24pm

IAH

American Airlines

05/03/25

5:00am

IAH

4h 54m

DFW

05/03/25

9:54am

ONT

^$276

Free cancellation within 83 hours of booking

United Airlines

05/06/25

4:15pm

ONT

7h 44m

DEN

05/06/25

11:59pm

IAH

United Airlines

05/13/25

8:30am

IAH

4h 8m

DEN

05/13/25

12:38pm

ONT

^$296

Free cancellation within 83 hours of booking

American Airlines

04/30/25

12:50pm

ONT

10h 53m

PHX

DFW

04/30/25

11:43pm

IAH

American Airlines

05/04/25

7:46pm

IAH

1h 48m

Direct

05/04/25

9:34pm

ONT

^$297

Free cancellation within 83 hours of booking

American Airlines

04/30/25

12:50pm

ONT

10h 53m

PHX

DFW

04/30/25

11:43pm

IAH

American Airlines

05/04/25

5:00am

IAH

4h 54m

DFW

05/04/25

9:54am

ONT

^$321

Free cancellation within 83 hours of booking

Hawaiian Airlines

05/06/25

11:46am

ONT

12h 13m

SEA

05/06/25

11:59pm

IAH

Hawaiian Airlines

05/13/25

6:30am

IAH

9h 2m

SEA

05/13/25

3:32pm

ONT

^$324

Free cancellation within 83 hours of booking

United Airlines

05/03/25

1:20pm

ONT

8h 15m

DEN

05/03/25

9:35pm

IAH

United Airlines

05/11/25

5:00am

IAH

7h 24m

SFO

05/11/25

12:24pm

ONT

^$326

Free cancellation within 83 hours of booking

Alaska Airlines

04/23/25

6:00am

ONT

17h 25m

SEA

ORD

04/23/25

11:25pm

IAH

Alaska Airlines

04/30/25

12:02pm

IAH

11h 56m

DFW

PDX

04/30/25

11:58pm

ONT

^$376

Free cancellation within 83 hours of booking

Hawaiian Airlines

05/03/25

11:46am

ONT

12h 13m

SEA

05/03/25

11:59pm

IAH

Hawaiian Airlines

05/05/25

6:30am

IAH

8h 16m

SEA

05/05/25

2:46pm

ONT

^$380

Free cancellation within 83 hours of booking

Top Deals on flights from Ontario International Airport to George Bush Intercontinental Houston Airport

Los Angeles, US (LAX) - Houston, US (HOU)

Frontier Airlines

May 5

2:06pm

ONT

5h 31m

Direct

May 5

7:37pm

IAH

as low as

$62

Los Angeles, US (LAX) - Houston, US (HOU)

Frontier Airlines

May 14

11:58pm

ONT

10h 40m

DEN

May 15

10:38am

IAH

as low as

$80

Los Angeles, US (LAX) - Houston, US (HOU)

Alaska Airlines

May 6

6:00am

ONT

12h 9m

SEA

May 6

6:09pm

IAH

as low as

$108

Los Angeles, US (LAX) - Houston, US (HOU)

Delta Air Lines

May 7

1:10pm

ONT

8h 23m

SLC

May 7

9:33pm

IAH

as low as

$118

Los Angeles, US (LAX) - Houston, US (HOU)

Hawaiian Airlines

May 6

6:00am

ONT

12h 9m

SEA

May 6

6:09pm

IAH

as low as

$122

Los Angeles, US (LAX) - Houston, US (HOU)

Delta Air Lines

May 20

10:01am

ONT

12h 56m

SLC

MSP

May 20

10:57pm

IAH

as low as

$123

Los Angeles, US (LAX) - Houston, US (HOU)

Delta Air Lines

Apr 30

5:15pm

ONT

15h 26m

SLC

ATL

May 1

8:41am

IAH

as low as

$123

Los Angeles, US (LAX) - Houston, US (HOU)

Delta Air Lines

Apr 29

6:00am

ONT

12h 31m

SLC

DTW

Apr 29

6:31pm

IAH

as low as

$123

Los Angeles, US (LAX) - Houston, US (HOU)

American Airlines

May 20

2:44pm

ONT

7h 13m

DFW

May 20

9:57pm

IAH

as low as

$148

Los Angeles, US (LAX) - Houston, US (HOU)

American Airlines

May 14

6:01am

ONT

7h 30m

PHX

May 14

1:31pm

IAH

as low as

$148

Los Angeles, US (LAX) - Houston, US (HOU)

United Airlines

Apr 25

6:10am

ONT

5h 3m

Direct

Apr 25

11:13am

IAH

as low as

$170

Los Angeles, US (LAX) - Houston, US (HOU)

Hahn Air

May 6

6:00am

ONT

12h 9m

SEA

May 6

6:09pm

IAH

as low as

$210

Flights to Houston

Return flights

Flights From George Bush Intercontinental Houston Airport To Ontario International Airport

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Ontario International Airport

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George Bush Intercontinental Houston Airport

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Flight Deals from Ontario International Airport to George Bush Intercontinental Houston Airport from $62

Stops

Airlines

Cabin Class

Departure Airports

Arrival Airports

Layover Airports

Best Price. GUARANTEED.

Top Deals on flights from Ontario International Airport to George Bush Intercontinental Houston Airport

Flights to Houston

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