$123 Flight Deals from New Orleans to Ontario International Airport

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Stops

Up to 1 stop

$227

Up to 2 stops

$422

Airlines

Alaska Airlines

$394

American Airlines

$341

Delta Air Lines

$227

Hawaiian Airlines

$355

United Airlines

$304

Cabin Class

Economy

$227

Departure Airports

Louis Armstrong New Orleans International Airport

$227

Arrival Airports

Ontario International Airport

$227

Layover Airports

Chicago O Hare Airport

$417

Dallas Fort Worth International Airport

$341

Denver International Airport

$304

George Bush Intercontinental Houston Airport

$304

Hartsfield Jackson Atlanta International Airport

$227

Phoenix Sky Harbor International Airport

$392

Portland International Airport

$355

Salt Lake City International Airport

$255

San Francisco International Airport

$362

Seattle Tacoma International Airport

$355

Best Price. GUARANTEED.

Exclusively for Priceline Members
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On average save $240 per traveler

Delta Air Lines

04/26/25

5:41pm

MSY

4h 55m

ATL

04/26/25

10:36pm

ONT

Delta Air Lines

04/29/25

7:15am

ONT

5h 34m

Direct

04/29/25

12:49pm

MSY

^$227

Free cancellation within 83 hours of booking

Delta Air Lines

05/03/25

12:59pm

MSY

6h 29m

ATL

05/03/25

7:28pm

ONT

Delta Air Lines

05/07/25

11:54am

ONT

5h 38m

Direct

05/07/25

5:32pm

MSY

^$227

Free cancellation within 83 hours of booking

Delta Air Lines

04/24/25

5:40pm

MSY

4h 56m

ATL

04/24/25

10:36pm

ONT

Delta Air Lines

04/30/25

7:15am

ONT

5h 34m

Direct

04/30/25

12:49pm

MSY

^$255

Free cancellation within 83 hours of booking

Delta Air Lines

04/25/25

7:09pm

MSY

4h 32m

SLC

04/25/25

11:41pm

ONT

Delta Air Lines

04/30/25

7:15am

ONT

5h 34m

Direct

04/30/25

12:49pm

MSY

^$255

Free cancellation within 83 hours of booking

Delta Air Lines

05/01/25

7:09pm

MSY

4h 32m

SLC

05/01/25

11:41pm

ONT

Delta Air Lines

05/06/25

7:15am

ONT

5h 34m

Direct

05/06/25

12:49pm

MSY

^$260

Free cancellation within 83 hours of booking

Delta Air Lines

04/21/25

7:09pm

MSY

4h 32m

SLC

04/21/25

11:41pm

ONT

Delta Air Lines

04/29/25

12:00pm

ONT

5h 38m

Direct

04/29/25

5:38pm

MSY

^$265

Free cancellation within 83 hours of booking

Delta Air Lines

04/26/25

12:59pm

MSY

6h 29m

ATL

04/26/25

7:28pm

ONT

Delta Air Lines

04/29/25

7:10am

ONT

8h 17m

SLC

04/29/25

3:27pm

MSY

^$266

Free cancellation within 83 hours of booking

United Airlines

05/14/25

5:39pm

MSY

4h 21m

IAH

05/14/25

10:00pm

ONT

United Airlines

05/21/25

5:05am

ONT

8h 37m

DEN

05/21/25

1:42pm

MSY

^$304

Free cancellation within 83 hours of booking

United Airlines

04/22/25

8:00am

MSY

7h 17m

DEN

04/22/25

3:17pm

ONT

United Airlines

04/29/25

6:10am

ONT

10h 13m

IAH

04/29/25

4:23pm

MSY

^$304

Free cancellation within 83 hours of booking

United Airlines

04/30/25

8:00am

MSY

7h 17m

DEN

04/30/25

3:17pm

ONT

United Airlines

05/07/25

6:08am

ONT

10h 16m

IAH

05/07/25

4:24pm

MSY

^$304

Free cancellation within 83 hours of booking

United Airlines

05/03/25

3:45pm

MSY

6h 15m

IAH

05/03/25

10:00pm

ONT

United Airlines

05/07/25

1:20pm

ONT

9h 55m

Direct

05/07/25

11:15pm

MSY

^$320

Free cancellation within 83 hours of booking

American Airlines

05/14/25

5:12am

MSY

4h 38m

DFW

05/14/25

9:50am

ONT

American Airlines

05/21/25

11:59pm

ONT

9h 3m

DFW

05/22/25

9:02am

MSY

^$341

Free cancellation within 83 hours of booking

American Airlines

05/01/25

7:00am

MSY

4h 46m

DFW

05/01/25

11:46am

ONT

American Airlines

05/06/25

7:00am

ONT

10h 29m

DFW

05/06/25

5:29pm

MSY

^$355

Free cancellation within 83 hours of booking

Hawaiian Airlines

05/14/25

5:32pm

MSY

6h 26m

PDX

05/14/25

11:58pm

ONT

Hawaiian Airlines

05/21/25

6:00am

ONT

10h 46m

SEA

05/21/25

4:46pm

MSY

^$355

Free cancellation within 83 hours of booking

United Airlines

05/10/25

8:45am

MSY

5h 40m

SFO

05/10/25

2:25pm

ONT

United Airlines

05/17/25

6:08am

ONT

10h 16m

IAH

05/17/25

4:24pm

MSY

^$362

Free cancellation within 83 hours of booking

United Airlines

05/06/25

3:45pm

MSY

6h 15m

IAH

05/06/25

10:00pm

ONT

United Airlines

05/13/25

1:20pm

ONT

8h 5m

DEN

05/13/25

9:25pm

MSY

^$362

Free cancellation within 83 hours of booking

American Airlines

04/22/25

6:04pm

MSY

5h 46m

DFW

04/22/25

11:50pm

ONT

American Airlines

04/29/25

2:44pm

ONT

DFW

04/29/25

10:44pm

MSY

^$362

Free cancellation within 83 hours of booking

American Airlines

05/07/25

5:12am

MSY

6h 39m

DFW

05/07/25

11:51am

ONT

American Airlines

05/14/25

2:44pm

ONT

9h 31m

DFW

05/15/25

12:15am

MSY

^$362

Free cancellation within 83 hours of booking

American Airlines

04/24/25

6:07pm

MSY

3h 51m

PHX

04/24/25

9:58pm

ONT

American Airlines

04/26/25

11:59pm

ONT

9h 45m

DFW

04/27/25

9:44am

MSY

^$392

Free cancellation within 83 hours of booking

American Airlines

04/25/25

6:07pm

MSY

3h 51m

PHX

04/25/25

9:58pm

ONT

American Airlines

04/29/25

11:09am

ONT

8h 52m

DFW

04/29/25

8:01pm

MSY

^$392

Free cancellation within 83 hours of booking

Alaska Airlines

05/07/25

5:32pm

MSY

6h 26m

PDX

05/07/25

11:58pm

ONT

Alaska Airlines

05/11/25

7:24pm

ONT

10h 31m

SEA

05/12/25

5:55am

MSY

^$394

Free cancellation within 83 hours of booking

Hawaiian Airlines

04/24/25

7:15am

MSY

8h 17m

SEA

04/24/25

3:32pm

ONT

Hawaiian Airlines

04/28/25

7:10pm

ONT

10h 45m

SEA

04/29/25

5:55am

MSY

^$410

Free cancellation within 83 hours of booking

United Airlines

05/13/25

3:45pm

MSY

6h 15m

IAH

05/13/25

10:00pm

ONT

United Airlines

05/13/25

11:59pm

ONT

9h 41m

ORD

05/14/25

9:40am

MSY

^$417

Free cancellation within 83 hours of booking

Hawaiian Airlines

05/03/25

7:15am

MSY

8h 17m

SEA

05/03/25

3:32pm

ONT

Hawaiian Airlines

05/05/25

6:24pm

ONT

11h 31m

SEA

05/06/25

5:55am

MSY

^$418

Free cancellation within 83 hours of booking

American Airlines

05/02/25

6:07pm

MSY

3h 51m

PHX

05/02/25

9:58pm

ONT

American Airlines

05/05/25

10:00am

ONT

7h 12m

PHX

05/05/25

5:12pm

MSY

^$422

Free cancellation within 83 hours of booking

Hawaiian Airlines

05/07/25

5:32pm

MSY

6h 26m

PDX

05/07/25

11:58pm

ONT

Hawaiian Airlines

05/11/25

7:24pm

ONT

10h 31m

SEA

05/12/25

5:55am

MSY

^$422

Free cancellation within 83 hours of booking

Alaska Airlines

04/25/25

11:38am

MSY

12h 21m

ORD

SEA

04/25/25

11:59pm

ONT

Alaska Airlines

04/29/25

7:46am

ONT

15h 45m

SEA

ORD

04/29/25

11:31pm

MSY

^$422

Free cancellation within 83 hours of booking

Hawaiian Airlines

04/30/25

5:32pm

MSY

6h 26m

PDX

04/30/25

11:58pm

ONT

Hawaiian Airlines

05/07/25

4:29pm

ONT

13h 26m

SEA

05/08/25

5:55am

MSY

^$425

Free cancellation within 83 hours of booking

Alaska Airlines

04/20/25

4:42pm

MSY

7h 17m

SEA

04/20/25

11:59pm

ONT

Alaska Airlines

05/14/25

4:23pm

ONT

16h 39m

SEA

DFW

05/15/25

9:02am

MSY

^$503

Free cancellation within 83 hours of booking

Alaska Airlines

04/20/25

4:42pm

MSY

7h 17m

SEA

04/20/25

11:59pm

ONT

Alaska Airlines

05/14/25

6:00am

ONT

10h 27m

SEA

05/14/25

4:27pm

MSY

^$540

Free cancellation within 83 hours of booking

Top Deals on flights from New Orleans to Ontario International Airport

New Orleans, US (MSY) - Los Angeles, US (LAX)

Frontier Airlines

May 8

7:50pm

MSY

4h 9m

DEN

May 8

11:59pm

ONT

as low as

$123

New Orleans, US (MSY) - Los Angeles, US (LAX)

Delta Air Lines

Apr 20

5:30am

MSY

5h 27m

ATL

Apr 20

10:57am

ONT

as low as

$138

New Orleans, US (MSY) - Los Angeles, US (LAX)

Delta Air Lines

May 14

4:35pm

MSY

7h 7m

SLC

May 14

11:42pm

ONT

as low as

$138

New Orleans, US (MSY) - Los Angeles, US (LAX)

Hawaiian Airlines

May 7

5:32pm

MSY

6h 26m

PDX

May 7

11:58pm

ONT

as low as

$150

New Orleans, US (MSY) - Los Angeles, US (LAX)

United Airlines

Apr 29

3:35pm

MSY

6h 23m

IAH

Apr 29

9:58pm

ONT

as low as

$152

New Orleans, US (MSY) - Los Angeles, US (LAX)

Alaska Airlines

Apr 22

5:32pm

MSY

6h 26m

PDX

Apr 22

11:58pm

ONT

as low as

$156

New Orleans, US (MSY) - Los Angeles, US (LAX)

Delta Air Lines

Apr 24

2:30pm

MSY

9h 11m

ATL

SLC

Apr 24

11:41pm

ONT

as low as

$171

New Orleans, US (MSY) - Los Angeles, US (LAX)

Delta Air Lines

May 15

4:18pm

MSY

7h 24m

MSP

SLC

May 15

11:42pm

ONT

as low as

$176

New Orleans, US (MSY) - Los Angeles, US (LAX)

American Airlines

Apr 20

5:10am

MSY

4h 44m

DFW

Apr 20

9:54am

ONT

as low as

$181

New Orleans, US (MSY) - Los Angeles, US (LAX)

American Airlines

May 3

6:07pm

MSY

3h 51m

PHX

May 3

9:58pm

ONT

as low as

$181

New Orleans, US (MSY) - Los Angeles, US (LAX)

Hawaiian Airlines

May 8

3:50pm

MSY

8h 9m

SEA

May 8

11:59pm

ONT

as low as

$205

New Orleans, US (MSY) - Los Angeles, US (LAX)

Hahn Air

Apr 22

5:32pm

MSY

6h 26m

PDX

Apr 22

11:58pm

ONT

as low as

$259

Flights to Los Angeles

Return flights

Flights From Ontario International Airport To New Orleans

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North America
United States
Louisiana
New Orleans

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North America
United States
California
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Ontario International Airport

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Flight Deals from New Orleans to Ontario International Airport from $123

Stops

Airlines

Cabin Class

Departure Airports

Arrival Airports

Layover Airports

Best Price. GUARANTEED.

Top Deals on flights from New Orleans to Ontario International Airport

Flights to Los Angeles

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