Cheap flights To Fort Irwin (ONT) from $39

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Cheap Flights to Fort Irwin from $39 One Way, $52 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Jul 15 - Tue, Jul 15
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$52 Roundtrip, found 4 days ago
$52
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 15 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Tue, Jul 15, priced at $52 found 4 days ago
Wed, Oct 22 - Mon, Oct 27
PHX
Sky Harbor Intl.
ONT
Los Angeles - Ontario Intl.
$77 Roundtrip, found 1 day ago
$77
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Oct 22 from Sky Harbor Intl. to Los Angeles - Ontario Intl., returning Mon, Oct 27, priced at $77 found 1 day ago
Wed, Oct 22 - Wed, Oct 22
LAS
Harry Reid Intl.
ONT
Los Angeles - Ontario Intl.
$77 Roundtrip, found 5 days ago
$77
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Wed, Oct 22 from Harry Reid Intl. to Los Angeles - Ontario Intl., returning Wed, Oct 22, priced at $77 found 5 days ago
Sat, Aug 16 - Sun, Aug 17
PDX
Portland Intl.
ONT
Los Angeles - Ontario Intl.
$109 Roundtrip, found 6 hours ago
$109
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Portland Intl. to Los Angeles - Ontario Intl., returning Sun, Aug 17, priced at $109 found 6 hours ago
Sat, Aug 16 - Sun, Aug 17
DEN
Denver Intl.
ONT
Los Angeles - Ontario Intl.
$123 Roundtrip, found 1 day ago
$123
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Denver Intl. to Los Angeles - Ontario Intl., returning Sun, Aug 17, priced at $123 found 1 day ago
Thu, Sep 25 - Mon, Sep 29
SMF
Sacramento Intl.
ONT
Los Angeles - Ontario Intl.
$137 Roundtrip, found 6 days ago
$137
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Sep 25 from Sacramento Intl. to Los Angeles - Ontario Intl., returning Mon, Sep 29, priced at $137 found 6 days ago
Sat, Aug 23 - Sat, Aug 30
SEA
Seattle - Tacoma Intl.
ONT
Los Angeles - Ontario Intl.
$149 Roundtrip, found 11 hours ago
$149
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Aug 23 from Seattle - Tacoma Intl. to Los Angeles - Ontario Intl., returning Sat, Aug 30, priced at $149 found 11 hours ago
Sat, Sep 6 - Sat, Sep 13
IAH
George Bush Intercontinental
ONT
Los Angeles - Ontario Intl.
$169 Roundtrip, found 18 hours ago
$169
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Sat, Sep 6 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Sat, Sep 13, priced at $169 found 18 hours ago
Sat, Aug 23 - Sat, Aug 30
DFW
Dallas-Fort Worth Intl.
ONT
Los Angeles - Ontario Intl.
$169 Roundtrip, found 20 hours ago
$169
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Sat, Aug 23 from Dallas-Fort Worth Intl. to Los Angeles - Ontario Intl., returning Sat, Aug 30, priced at $169 found 20 hours ago
Tue, Aug 12 - Sat, Aug 16
DAL
Love Field
ONT
Los Angeles - Ontario Intl.
$175 Roundtrip, found 4 days ago
$175
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Aug 12 from Love Field to Los Angeles - Ontario Intl., returning Sat, Aug 16, priced at $175 found 4 days ago

Fort Irwin Flight Information

Traveling To
Fort Irwin
Destination Airport IATA Code
ONT
Number of Airlines Serving
Airlines
Southwest Airlines, United, Frontier Airlines, American Airlines
Flight Price
$52
Earliest Departing Flight
Latest Departing Flight

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Fort Irwin economy flight packages

Price found within the past 48 hours. Click for updated prices.
Bluegreen Vacations Big Bear Village, Ascend Resort Collection
4.0-star property

Bluegreen Vacations Big Bear Village, Ascend Resort Collection

Aug 13 - Aug 16

3 night stay

New York (NYC) to Ontario (ONT)

Spirit Airlines • Roundtrip • Coach
per person
found 13 hours ago
N+P Boutique Lodge
4.0-star property

N+P Boutique Lodge

Aug 13 - Aug 16

3 night stay

New York (NYC) to Ontario (ONT)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 13 hours ago
Sleepy Forest Cottages
3.0-star property

Sleepy Forest Cottages

Aug 13 - Aug 16

3 night stay

New York (NYC) to Ontario (ONT)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 13 hours ago
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Fort Irwin premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Motel 6 Ontario, CA - Airport
2.0-star property

Motel 6 Ontario, CA - Airport

6/10 (1,000 reviews)

Aug 14 - Aug 18

4 night stay

New York (JFK) to Ontario (ONT)

Delta • Non-stop roundtrip • PremiumEconomy
per person
found 5 hours ago
Strong smoke smell, had to get another room which was better. Not bad value, and no extra pet fee. Property could be cleaner, little more love put into property.

Reviewed on Jan 8, 2022

Express Inn & Suites
2.5-star property

Express Inn & Suites

5.8/10 (974 reviews)

Aug 14 - Aug 18

4 night stay

New York (JFK) to Ontario (ONT)

Delta • Non-stop roundtrip • PremiumEconomy
per person
found 5 hours ago
It’s a decent hotel for a couple days stay, inside rooms were very clean.

Reviewed on Apr 13, 2025

Delta Hotels by Marriott Ontario Airport
3.0-star property

Delta Hotels by Marriott Ontario Airport

9/10 Wonderful! (99 reviews)

Jul 24 - Jul 26

2 night stay

New York (JFK) to Ontario (ONT)

Delta • Roundtrip • PremiumEconomy
per person
found 1 day ago
Everything was good just the elevator is kinda far from everything.

Reviewed on May 31, 2025

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Fort Irwin first class flight packages

Price found within the past 48 hours. Click for updated prices.
Tahquitz Pines Retreat
2.0-star property

Tahquitz Pines Retreat

9.6/10 Exceptional! (996 reviews)

Jul 28 - Jul 30

2 night stay

Newark Liberty Intl. Airport (EWR) to Ontario (ONT)

American Airlines • Non-stop • FirstClass

Ontario (ONT) to Newark Liberty Intl. Airport (EWR)

United • Non-stop • FirstClass
per person
found 1 day ago
Really nice property. Lots of modern lodging options. Clean and quiet. The bed and pillows were so comfy. Thank you! We will stay again.

Reviewed on May 19, 2025

Ayres Hotel & Spa Moreno Valley
3.5-star property

Ayres Hotel & Spa Moreno Valley

9.4/10 Exceptional! (1,009 reviews)

Jul 28 - Jul 30

2 night stay

Newark Liberty Intl. Airport (EWR) to Ontario (ONT)

American Airlines • Non-stop • FirstClass

Ontario (ONT) to Newark Liberty Intl. Airport (EWR)

United • Non-stop • FirstClass
per person
found 1 day ago
The breakfast was amazing. Travel every week for work and they have the best options

Reviewed on Apr 18, 2025

Ayres Hotel Chino Hills – Ontario
3.0-star property

Ayres Hotel Chino Hills – Ontario

9.4/10 Exceptional! (1,005 reviews)

Jul 28 - Jul 30

2 night stay

Newark Liberty Intl. Airport (EWR) to Ontario (ONT)

American Airlines • Non-stop • FirstClass

Ontario (ONT) to Newark Liberty Intl. Airport (EWR)

United • Non-stop • FirstClass
per person
found 1 day ago
convenient to freeways, shopping, dining

Reviewed on Jun 17, 2025

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Fort Irwin

Save more on flights to Fort Irwin while making top-quality travel arrangements. At Orbitz we provide access to low cost flights, hotel lodgings and other discounts, along with superior customer service and an unbeatable satisfaction guarantee.

Compare And Book Discount Flights to Fort Irwin

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Use Your Mobile Phone To Secure A Low Cost Flight To Fort Irwin

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Boost Your Frequent Flyer Rewards

You even retain your ability to earn frequent flier points and rewards when purchasing your tickets with Orbitz for Fort Irwin flights. Enter your frequent flyer information into your Orbitz profile to start earning rewards.

You will find that Orbitz is a very low cost, yet very effective travel planner. Free updates via your mobile phone device will help to keep you and all relevant parties informed of important flight updates. With access to unbeatable sales on all travel essentials, Orbitz makes booking an affordable flight to Fort Irwin a breeze.

Frequently asked questions

Which airlines fly to Fort Irwin?
With 20 airlines operating services to Los Angeles Intl. Airport (LAX), the main gateway to Fort Irwin, you have plenty of options. Grab a fabulous deal among these leading international carriers waiting to whisk you away to this city:
  • Air Canada - 201 flights to Fort Irwin per month
  • United Airlines - 164 flights to Fort Irwin per month
  • Delta - 143 flights to Fort Irwin per month

How much is a flight to Fort Irwin?
Lots of fabulous deals were there for the taking this week, with return flights to Fort Irwin fluctuating between $52 and $175. But it was travelers starting their trip from Phoenix (PHX) who bagged the really big bargains. One-way fares to Fort Irwin fell to just $39.
How to book the cheapest flight to Fort Irwin?
With some of the most exciting flight deals around, you can jet for less with Orbitz. The following pointers will help you land cheap flights to Fort Irwin --- and leave you with more money to play with:
  • Departing from or arriving at other airports can help you save on airfares. Enter your preferred departure and arrival airports. Next, select the 'Nearby airports' function below the form fields to see what your options are.
  • Similarly, click on the 'Show flexible dates' link to compare the airfares on days either side of your selected departure. You may be able to score cheaper flight deals if your travel dates are flexible.
  • Hit 'Show options' to refine your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even specify whether you want to fly in the morning, afternoon or evening.
  • The early bird catches the most rewarding savings, so book your tickets the moment you know your travel dates. The cheapest airfares are quick to sell out and prices normally rise as the departure date gets closer.
  • Bundle your flights, hotels and car rental into a competitive package deal. Save your money for things you're really excited about, like discovering every corner of Fort Irwin.
  • If you can, don't fly in peak seasons. Airfares are often at their highest during school breaks, summer and other vacation periods like Thanksgiving and Christmas.

What is the best time to book a flight to Fort Irwin?
On average, the cheapest time to purchase a plane ticket is in January. This is followed by February and August. When seeking a cheap flight to Fort Irwin, make sure you're ready to book. Cheap deals appear in an instant and don't wait around!
What day of the week is the cheapest to book a flight to Fort Irwin?
In general, Tuesdays, Wednesdays and Saturdays are the cheapest days to book flights to Fort Irwin. If you're looking for the best airfares, search across those days and you could catch an incredible flight deal.
What is the cheapest day of the week to fly to Fort Irwin?
If you're after cheap flights to Fort Irwin, depart earlier in the week. Orbitz data from 2020 shows Monday is the cheapest day to fly out, followed by Tuesday. Saturday is the most expensive, so avoid this day and do your wallet a favor.
What is the cheapest month to fly to Fort Irwin?
Consider jetting off sometime in August if you're on a budget. Orbitz data shows that this is generally the best month for cheap flights to Fort Irwin. June is when ticket prices are at their highest.
Which airlines allow free cancellation?
Flexibility is important, that's why Orbitz lets you search for flights that won't hit you with a fee for making amendments. Fill out your departure and arrival points, then click on "Filter by flexible change policies." We'll show you options that include free cancellation and no change fees.
What do I need for the flight to Fort Irwin?
There's nothing as exciting as jetting somewhere new, but it's smart to be prepared. This list of practical tips will help get your journey off to a good start:
  • Whether you print it out at home or use an electronic one, you'll need your boarding pass to step foot on the plane. You'll also need some form of government-issued photo identification. If you're traveling internationally, make sure your passport is valid and you've looked into visa requirements.
  • Make time fly by even quicker on your short hop by packing the right gear. Think a water bottle, snacks and entertainment. If you want your journey to Fort Irwin to go nice and peacefully, throw some noise-canceling headphones in your carry-on bag too.
  • Even if you're flying when it's blistering hot, carry a sweater on board with you. Cabins are notorious for getting downright chilly.

How do I get cheap first-class/business deals to Fort Irwin?
If you think a business or first-class ticket is out of your reach, you may want to think again. Here are some practical tips to help you find a premium flight to Fort Irwin for less:
  • Be more flexible with your travel dates and hold out for sales on business or first-class airfares.
  • Search for a low-cost carrier that offers business-class seats. They usually come with extra legroom and a glass of Champagne --- and a nicer price.
  • Bid for an upgrade. Some airlines hold online auctions that let you offer a price for a seat up the front. You may also be able to upgrade with points earned through a rewards program.

What is the best time to go to Fort Irwin?
If you want to soak up the culture of Fort Irwin in the busy season, January, March and October are the prime months to visit. June 20 signals the start of summertime in the Northern Hemisphere and is an excellent time to travel if you're fond of being outside. At this time, average daily temperatures generally range from 70 ºF to 95 ºF.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.