Penticton to St. Louis Flight tickets from CAD 1,670

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Book flight tickets from Penticton to St. Louis starting at CAD 1,670

Whether you’re going for a one-way or round-trip to St. Louis, we’ve got you covered! Check out these different flight options from Penticton below.

Round-trip

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

Find the best time to fly from Penticton to St. Louis

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to St. Louis from Penticton have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Penticton to St. Louis

There are various non-direct routes from Penticton to St. Louis which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
YYF
15:05
30h 54m
4 transfer
STL
23:59
Penticton Regional Airport - St.Louis Lambert International Airport
Mon, Dec 30WestJet
CAD 1,670
YYF
15:05
30h 54m
4 transfer
STL
23:59
Penticton Regional Airport - St.Louis Lambert International Airport
Mon, Dec 30WestJet
CAD 1,670
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FAQ

When are flight tickets from Penticton (YYF) to St. Louis (STL) the cheapest?
Airlines adjust prices for flights from Penticton to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Penticton (YYF) to St. Louis (STL) cost?
According to Trip.com's data, the lowest price is around CAD 465.
What is the transportation method from the main airport to downtown in St. Louis?
- The distance from St.Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.

How to find a cheap flight from Penticton to St. Louis

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.

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

Save up to £10 per person when booking your flights on Trip.com