Cheap Flights To San Bernardino 2026

San Bernardino Flights as Low as $225

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 29 - Thu, Nov 5
IAD
Washington Dulles Intl.
ONT
Ontario Intl. Airport
$225
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 29 from Washington Dulles Intl. to Ontario Intl. Airport, returning Thu, Nov 5, priced at $225 found 2 days ago
Frontier Airlines
United
American Airlines
Alaska Airlines
United
Frontier Airlines
Delta
Thu, Oct 29 - Fri, Nov 6
IAD
Washington Dulles Intl.
ONT
Ontario Intl. Airport
$255
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 29 from Washington Dulles Intl. to Ontario Intl. Airport, returning Fri, Nov 6, priced at $255 found 2 days ago
United
Thu, Oct 29 - Thu, Nov 5
IAD
Washington Dulles Intl.
ONT
Ontario Intl. Airport
$257
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 29 from Washington Dulles Intl. to Ontario Intl. Airport, returning Thu, Nov 5, priced at $257 found 2 days ago
Frontier Airlines
Delta
United
United
Frontier Airlines
Southwest Airlines
Delta
Sat, Oct 31 - Tue, Nov 3
IAD
Washington Dulles Intl.
PSP
Palm Springs Intl.
$419
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 31 from Washington Dulles Intl. to Palm Springs Intl., returning Tue, Nov 3, priced at $419 found 3 days ago

San Bernardino Flight Travel Guide

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to San Bernardino. AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. With the best rates from Expedia combined with members-only discounts, AARP Travel offers members the best price in travel, guaranteed. AARP members get exclusive rates on car rentals and hotels, and pay no booking fees on flights.

If you've got a more relaxed schedule, we'll have more deals to show you. In other words, you will have a better chance of finding that cheap flight you've been looking for.

Transportation at the San Bernardino Airport

Once you've got your flight scheduled to San Bernardino, you may want to book a vehicle so you can get around San Bernardino. You can schedule San Bernardino car rentals under our cars tab and jump in the car right when you step out of the airport. For more information, check out the San Bernardino (and vicinity) Car Rentals Guide.

San Bernardino Activities

If you aren't sure where to start, we can help you with that too. Not to worry—there's plenty to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

If you're looking for some fun activities to do in San Bernardino, make sure you check out our "Things to Do in San Bernardino (and vicinity)" page for activities and excursions for the whole family.

Book Your Hotel in San Bernardino

San Bernardino has hotel to choose from, make sure you check out our hotel listings tab for some great recommendations from past visitors. Remember that you'll get the best for your trip when you book with us.

Booking Your Flight

Whether you are heading out on a business trip, exploring a place you have never been for fun or are bringing the family on the annual holiday, we have the perfect getaway waiting for you. Do not wait a minute longer—book your airfare today and land in San Bernardino tomorrow.