Cheap Flights from San Juan to Great Falls starting at S$ 368

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from San Juan (SJU) to Great Falls (GTF) the cheapest?

Airlines adjust prices for flights from San Juan to Great Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from San Juan (SJU) to Great Falls (GTF) cost?

According to Trip.com's data, the lowest price is around S$ 541.
What is the transportation method from the main airport to downtown in Great Falls?
- The distance from Great Falls International Airport to downtown is about 5km, by taxi about 20 minutes.
How many airports in Great Falls?

There are 1 airports near Great Falls: Great Falls International Airport.

How to find a cheap flight from San Juan to Great Falls

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Juan to Great Falls. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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