Search Cheap Flights to
Barstow

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Barstow Flights as Low as $46

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

Frontier Airlines
Thu, Oct 29 - Thu, Nov 5
SEA
Seattle - Tacoma Intl.
ONT
Ontario Intl. Airport
$46 Roundtrip, found 12 hours ago
$46
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Thu, Oct 29 from Seattle - Tacoma Intl. to Ontario Intl. Airport, returning Thu, Nov 5, priced at $46 found 12 hours ago
Frontier Airlines
Fri, Dec 4 - Mon, Dec 7
SFO
San Francisco Intl.
ONT
Ontario Intl. Airport
$54 Roundtrip, found 8 hours ago
$54
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Fri, Dec 4 from San Francisco Intl. to Ontario Intl. Airport, returning Mon, Dec 7, priced at $54 found 8 hours ago
Frontier Airlines
Tue, Nov 3 - Tue, Nov 17
DFW
Dallas-Fort Worth Intl.
ONT
Ontario Intl. Airport
$82 Roundtrip, just found
$82
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Nov 3 from Dallas-Fort Worth Intl. to Ontario Intl. Airport, returning Tue, Nov 17, priced at $82 just found
Frontier Airlines
Tue, Nov 10 - Wed, Nov 11
LAS
Harry Reid Intl.
ONT
Ontario Intl. Airport
$122 Roundtrip, found 19 hours ago
$122
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Tue, Nov 10 from Harry Reid Intl. to Ontario Intl. Airport, returning Wed, Nov 11, priced at $122 found 19 hours ago
Frontier Airlines
Mon, Nov 2 - Tue, Nov 17
PHX
Sky Harbor Intl.
ONT
Ontario Intl. Airport
$124 Roundtrip, found 21 hours ago
$124
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Mon, Nov 2 from Sky Harbor Intl. to Ontario Intl. Airport, returning Tue, Nov 17, priced at $124 found 21 hours ago
Frontier Airlines
Thu, Dec 3 - Tue, Dec 15
PDX
Portland Intl.
ONT
Ontario Intl. Airport
$150 Roundtrip, found 22 hours ago
$150
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Thu, Dec 3 from Portland Intl. to Ontario Intl. Airport, returning Tue, Dec 15, priced at $150 found 22 hours ago
Frontier Airlines
Thu, Oct 29 - Mon, Nov 16
BWI
Baltimore Washington Intl. Thurgood Marshall
ONT
Ontario Intl. Airport
$172 Roundtrip, just found
$172
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 29 from Baltimore Washington Intl. Thurgood Marshall to Ontario Intl. Airport, returning Mon, Nov 16, priced at $172 just found
Frontier Airlines
Tue, Nov 17 - Sat, Dec 5
DCA
Ronald Reagan Washington National
ONT
Ontario Intl. Airport
$182 Roundtrip, found 23 hours ago
$182
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Tue, Nov 17 from Ronald Reagan Washington National to Ontario Intl. Airport, returning Sat, Dec 5, priced at $182 found 23 hours ago
Frontier Airlines
Mon, Nov 23 - Thu, Nov 26
IAH
George Bush Intercontinental
ONT
Ontario Intl. Airport
$184 Roundtrip, found 18 hours ago
$184
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Mon, Nov 23 from George Bush Intercontinental to Ontario Intl. Airport, returning Thu, Nov 26, priced at $184 found 18 hours ago
Frontier Airlines
Mon, Nov 9 - Sat, Nov 14
STL
Lambert-St. Louis Intl.
ONT
Ontario Intl. Airport
$218 Roundtrip, found 13 hours ago
$218
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Mon, Nov 9 from Lambert-St. Louis Intl. to Ontario Intl. Airport, returning Sat, Nov 14, priced at $218 found 13 hours ago
Frontier Airlines
Wed, Jan 20 - Mon, Feb 1
OMA
Eppley Field
ONT
Ontario Intl. Airport
$218 Roundtrip, found 1 day ago
$218
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Jan 20 from Eppley Field to Ontario Intl. Airport, returning Mon, Feb 1, priced at $218 found 1 day ago
Frontier Airlines
Thu, Dec 3 - Sat, Dec 12
ELP
El Paso Intl.
ONT
Ontario Intl. Airport
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 3 from El Paso Intl. to Ontario Intl. Airport, returning Sat, Dec 12, priced at $234 found 1 day ago
Frontier Airlines
Wed, Nov 4 - Sat, Nov 7
MSP
Minneapolis - St. Paul Intl.
ONT
Ontario Intl. Airport
$236 Roundtrip, found 1 day ago
$236
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Nov 4 from Minneapolis - St. Paul Intl. to Ontario Intl. Airport, returning Sat, Nov 7, priced at $236 found 1 day ago
Frontier Airlines
Thu, Oct 29 - Thu, Nov 19
MEM
Memphis Intl.
ONT
Ontario Intl. Airport
$256 Roundtrip, just found
$256
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 29 from Memphis Intl. to Ontario Intl. Airport, returning Thu, Nov 19, priced at $256 just found
Frontier Airlines
Tue, Nov 17 - Wed, Nov 25
DTW
Detroit Metropolitan Wayne County
ONT
Ontario Intl. Airport
$258 Roundtrip, found 1 day ago
$258
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Nov 17 from Detroit Metropolitan Wayne County to Ontario Intl. Airport, returning Wed, Nov 25, priced at $258 found 1 day ago
Southwest Airlines
Tue, Nov 3 - Tue, Nov 17
DAL
Love Field
ONT
Ontario Intl. Airport
$273 Roundtrip, just found
$273
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Nov 3 from Love Field to Ontario Intl. Airport, returning Tue, Nov 17, priced at $273 just found

Cheap Flights to Barstow

Fall in love at first flight with your vacation to Barstow by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Barstow on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Barstow, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Barstow

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Barstow with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the ONT airport.

What is the cheapest month to fly to Barstow?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Barstow are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Barstow?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Barstow.

What airport is best to fly into Barstow?

When you’re planning your trip to Barstow, convenience is the name of the game. Luckily, Barstow San Bernardino Intl. Airport is nearby so you can deplane and get going on checking off everything on your Barstow must-do list.

How much are flights to Barstow?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Barstow on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $46, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Barstow?

The trick to saving a stack of cash on your flight to Barstow? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $46 right now, why wait?

Barstow Flight Information
Destination airport
Ontario Intl. Airport
Destination airport IATA code
ONT
Roundtrip price
$46

Last Minute Hotel Deals in Barstow

Comfort Suites Barstow near I-15

Comfort Suites Barstow near I-15

2.5 out of 5
2571 Fisher Blvd Barstow CA
Book a stay at this business-friendly hotel in Barstow. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
Get rates
Comfort Suites Barstow near I-15
Motel 6 Barstow, CA - Mojave Desert Stop - I-15

Motel 6 Barstow, CA - Mojave Desert Stop - I-15

2 out of 5
2551 Commerce Pkwy Barstow CA
Stay at this motel in Barstow. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Get rates
Motel 6 Barstow, CA - Mojave Desert Stop - I-15
Townhouse Barstow On Historic Route 66 CA I 15

Townhouse Barstow On Historic Route 66 CA I 15

2 out of 5
170 Coolwater Ln Barstow CA
Book a stay at this business-friendly motel in Barstow. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,002 reviews)
"Fine for a one-night stay that is very reasonably priced. Room and linens were clean. The owners were very nice and accommodating, as well we appreciated their pet-friendly policy."

Reviewed on Oct 7, 2026

Get rates
Townhouse Barstow On Historic Route 66 CA I 15
Holiday Inn Hotel & Suites Barstow by IHG

Holiday Inn Hotel & Suites Barstow by IHG

3 out of 5
2812 Lenwood Road Barstow CA
Book a stay at this business-friendly hotel in Barstow. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,001 reviews)
"This was a great clean hotel with comfy beds . Staff were wonderful , has everything you could want"

Reviewed on Oct 7, 2026

Get rates
Holiday Inn Hotel & Suites Barstow by IHG
Fairfield Inn & Suites By Marriott Barstow

Fairfield Inn & Suites By Marriott Barstow

3 out of 5
2551 Mercantile Way Barstow CA
Stay at this hotel in Barstow. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
9.4/10 Exceptional! (609 reviews)
"Hotel was wonderful! Very clean and looked brand new. However, the mattress and pillows left a lot to be desired. Both the mattress and pillows were very lumpy."

Reviewed on Oct 6, 2026

Get rates
Fairfield Inn & Suites By Marriott Barstow
Quality Inn Barstow Route 66

Quality Inn Barstow Route 66

2.5 out of 5
1520 E Main St Barstow CA
Book a stay at this business-friendly hotel in Barstow. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
Get rates
Quality Inn Barstow Route 66
Hampton Inn & Suites Barstow

Hampton Inn & Suites Barstow

2.5 out of 5
2710 Lenwood Road Barstow CA
Book a stay at this business-friendly hotel in Barstow. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,002 reviews)
"Good location right off the freeway but parking was easy and no road noise in the room. The breakfast was good and served early (which we like). The bed was very comfortable, AC worked great. Downside is one of two elevators out of service, and front entrance was under construction. Staff was friendly, ..."

Reviewed on Oct 7, 2026

Get rates
Hampton Inn & Suites Barstow
Home2 Suites by Hilton Barstow

Home2 Suites by Hilton Barstow

3 out of 5
2570 Fisher Blvd. Barstow CA
Book a stay at this business-friendly hotel in Barstow. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,004 reviews)
"This hotel is a fairly new hotel, next to tons of stores and restaurants for easily accessibility. Parking is close & very convenient as well. Checking in & out was very fast, and the entire staff was very friendly as well. This was just about the midpoint of my 21 day cross country road trip, but ..."

Reviewed on Oct 4, 2026

Get rates
Home2 Suites by Hilton Barstow
See all 221 properties in Barstow
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.