Cheap flights to Upland

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Flight deals to Upland

Looking for a cheap last-minute deal or the best roundtrip flight to Upland? Find our lowest prices on one-way and roundtrip tickets to the most convenient airport right here.

Ontario.$34 per passenger.Departing Wed, Aug 21, returning Wed, Sep 11.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from San Francisco International on Wed, Aug 21, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Wed, Sep 11, arriving in San Francisco International.Price includes taxes and charges.From $34, select.

Ontario.$36 per passenger.Departing Tue, Jun 11, returning Wed, Jun 12.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from San Francisco International on Tue, Jun 11, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Wed, Jun 12, arriving in San Francisco International.Price includes taxes and charges.From $36, select.

Ontario.$36 per passenger.Departing Wed, Jul 17, returning Tue, Aug 6.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from San Francisco International on Wed, Jul 17, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Tue, Aug 6, arriving in San Francisco International.Price includes taxes and charges.From $36, select.

Ontario.$37 per passenger.Departing Tue, Aug 6, returning Sat, Aug 24.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from San Francisco International on Tue, Aug 6, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Sat, Aug 24, arriving in San Francisco International.Price includes taxes and charges.From $37, select.

Ontario.$37 per passenger.Departing Tue, Jun 25, returning Tue, Jul 9.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from San Francisco International on Tue, Jun 25, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Tue, Jul 9, arriving in San Francisco International.Price includes taxes and charges.From $37, select.

Ontario.$38 per passenger.Departing Fri, May 10, returning Sat, May 11.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Fri, May 10, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Sat, May 11, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $38, select.

Ontario.$38 per passenger.Departing Wed, Jul 17, returning Wed, Jul 17.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Wed, Jul 17, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Wed, Jul 17, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $38, select.

Ontario.$38 per passenger.Departing Wed, May 29, returning Thu, Jul 4.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Wed, May 29, arriving in Ontario International.Inbound direct flight with Frontier Airlines departing from Ontario International on Thu, Jul 4, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $38, select.

Flying to Upland

The things to know before you go.

Fly into	Ontario International Airport
Distance to Upland	3.6 miles
Average flight time	3 hrs, 11 mins
Most popular airline	Southwest Airlines
Cheapest flight found	$34
Cheapest month to fly	August

Find the cheapest time to fly to Upland

Flexible on travel dates? Find the cheapest month – or even day – to catch a flight to Upland.

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How to find cheap flights to Upland with Skyscanner

Looking for cheap plane tickets to Upland? Here are a few tips on how to find the best price.

Just hit "search."

We've compared every online travel agent and flight provider out there to find the cheapest flight tickets to Upland.

Compare flights to Upland from over 1,000 providers.

Then choose the cheapest plane tickets or fastest journeys. Flight tickets to Upland start from $17 one-way.

Fly from San Francisco International Airport.

At the moment, the best route is from San Francisco International Airport to Ontario International Airport, for $17.

Include nearby airports in your search.

Widen your search for the cheapest flights to Upland by selecting the Add nearby airports option when you search. This will allow you to see flight prices for all the airports you could fly from, and ones near Upland. It could save you heaps of cash!

Fly in May.

The cheapest time to go to Upland is currently May.

Flex your dates for the best rates.

If you’re flexible on departure dates, use our whole month tool to find the cheapest month, or even day, to fly to Upland.

Look for direct flights.

Only interested in direct flights to Upland? Make sure to tick "Direct flights only" when performing a search. If there are direct Upland flights available, these will appear in the results.

Set up a Price Alert

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