Cheap Flights to San Bernardino from CA $170

View CA $170 flight on Tue, Mar. 10, 2026Opens in a new window

Popular airlines to San Bernardino

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to San Bernardino?

Prices were available within the past 7 days and start at CA $170 for one-way flights and CA $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Wed, Oct. 8 - Sat, Oct. 11
AEP
Buenos Aires
ASU
Asuncion
CA $342 Roundtrip, found 1 hour ago
CA $342
Roundtrip
found 1 hour ago
Select Aerolineas Argentinas flight, departing Wed, Oct. 8 from Buenos Aires to Asuncion, returning Sat, Oct. 11, priced at CA $342 found 1 hour ago
Azul
Tue, Mar. 10 - Tue, Mar. 24
CWB
Curitiba
ASU
Asuncion
CA $376 Roundtrip, found 12 hours ago
CA $376
Roundtrip
found 12 hours ago
Select Azul flight, departing Tue, Mar. 10 from Curitiba to Asuncion, returning Tue, Mar. 24, priced at CA $376 found 12 hours ago
GOL Linhas Aereas S.A.
Fri, Sep. 5 - Sun, Sep. 7
GRU
Sao Paulo
ASU
Asuncion
CA $430 Roundtrip, found 1 day ago
CA $430
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Sep. 5 from Sao Paulo to Asuncion, returning Sun, Sep. 7, priced at CA $430 found 1 day ago
LATAM Airlines Group
Sat, Sep. 13 - Wed, Sep. 17
AEP
Buenos Aires
ASU
Asuncion
CA $449 Roundtrip, just found
CA $449
Roundtrip
just found
Select LATAM Airlines Group flight, departing Sat, Sep. 13 from Buenos Aires to Asuncion, returning Wed, Sep. 17, priced at CA $449 just found
Euroairlines
Wed, Oct. 15 - Fri, Oct. 17
AEP
Buenos Aires
ASU
Asuncion
CA $535 Roundtrip, found 1 hour ago
CA $535
Roundtrip
found 1 hour ago
Select Euroairlines flight, departing Wed, Oct. 15 from Buenos Aires to Asuncion, returning Fri, Oct. 17, priced at CA $535 found 1 hour ago

Expedia.ca gives you the best tools to secure great deals on flights to San Bernardino. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to San Bernardino. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to San Bernardino.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your San Bernardino flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to San Bernardino.

Looking to save even more? Get additional savings by bundling your San Bernardino flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your San Bernardino trip!

Frequently asked questions

What is the name of San Bernardino's airport?
Silvio Pettirossi Intl. Airport (ASU) is the main airport that serves San Bernardino.
How far is Silvio Pettirossi Intl. Airport (ASU) from central San Bernardino?
Silvio Pettirossi Intl. Airport (ASU) is 23 kilometres from downtown San Bernardino, so expect a reasonable commute into the heart of the city.
What airport is best to fly into San Bernardino?
Head through the exit doors of Silvio Pettirossi International Airport and your San Bernardino trip will have begun! The city's main airport, it's located 23 kilometres from the downtown area.
How many airlines fly to San Bernardino?
San Bernardino is serviced by 10 air carriers from at least 18 airports around the world.
Which airlines fly to San Bernardino?
San Bernardino receives the most flights from Aerolineas Argentinas, Paranair and JetSmart with Aerolineas Argentinas being the preferred choice of airline. Buenos Aires is the most popular city for travellers to depart from.
How many nonstop flights are there to San Bernardino?
With 120 nonstop flights every week, you'll be arriving in San Bernardino before you have time to say, "Are we there yet?"
Where are the most popular flights to San Bernardino departing from?
The most popular flights to San Bernardino leave from Buenos Aires, Sao Paulo and Montevideo airports.
How long is the flight to San Bernardino Airport?
If you're going to San Bernardino from Buenos Aires, you'll have a flight time of 1 hour and 53 minutes. Those departing from Sao Paulo can expect to be travelling for 2 hours and 10 minutes. From Montevideo it's about 1 hour and 50 minutes away.
How to book the cheapest flight to San Bernardino?
Don't leave booking your flight to San Bernardino until the very last minute. That's one move seasoned travellers use to get the best prices. Booking well in advance means more choices and less expensive flights. Don't stop there, however. Do some research and see if there are a few airports at your destination. Fares often differ depending on which airport you pick. Don't forget to compare prices across airlines too. And finally, don't forget that the early bird catches the worm. Familiarize yourself with airfare costs and be ready to secure your seat as soon as you see an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to San Bernardino?
If you're poorly prepared, airports and flying can be overwhelming. But there's no need to worry. Follow these handy hints for a comfortable start to your getaway in San Bernardino. What to pack in your hand luggage:

  • The secret to having an amazing flight experience is to pack in advance. Start with the essentials: passport, boarding pass, cash and daily medications. Next, bring items that'll help while away those hours, like your laptop or a good book. You'll also want to bring your chargers, a neck pillow and a pair of headphones. And of course, be sure to chuck in toiletry items like a toothbrush, lip balm and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like your precious Swiss Army knife, and dangerous products which are flammable or explosive, such as aerosol cans, spray paint and fireworks, are also banned.

What to wear on a flight:

  • The aisles of an airplane are no place for a fashion parade. Layer up with comfy clothing and go for shoes that are closed-toe, flat and easy to pull on and off.
  • Deep vein thrombosis (DVT), a blood clot condition caused by lengthy periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to San Bernardino?
It's easy — be prepared. We've rounded up some handy tips and tricks for a stress-free trip through airport security. Watch out San Bernardino, here you come:

  • Your ID and travel documents will need to be inspected by airport security personnel. Keep them at hand so you don't hold up the queue.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the alarm. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All your electronic gadgets, including your tablet and phone, are also required to be separately scanned.
  • Want to bring along your favourite hand cream? Not a problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, it's OK to bring with you on board.
  • Slip-on shoes are a sensible footwear choice as you're less likely to be asked to remove them when passing through security. Big boots and other bulky shoes are usually subjected to extra screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board and will be confiscated.

Flights to San Bernardino information
Destination airport
Silvio Pettirossi Intl.
Destination airport IATA code
ASU
Destination city name
Asuncion
Roundtrip price
CA $342

Trending flights to San Bernardino

Prices were available within the past 7 days and start at CA $170 for one-way flights and CA $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct. 7 - Wed, Oct. 22
YYZ
Toronto
ASU
Asuncion
CA $1,018 Roundtrip, found 5 days ago
CA $1,018
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct. 7 from Toronto to Asuncion, returning Wed, Oct. 22, priced at CA $1,018 found 5 days ago
*Available to Expedia members.