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Find cheap one-way flights from Chicago to Saint Martin starting at US$1,607.

Discover our range of affordable one-way and round-trip flights from Chicago to Saint Martin and kick-start your next adventure today!

  • Round-trip

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

When is the cheapest time to book flights from Chicago to Saint Martin?

Explore the best time to buy affordable tickets to Saint Martin with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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

Find cheap flights from Chicago to Saint Martin by different airports

Did you know that you can save money and time on an alternative route from Chicago to Saint Martin? Check out some of the different available routes below.

  • Cheapest
    American Airlines
    ORD
    05:00
    25h 50m
    4 transfer
    SFG
    08:50
    O'Hare International Airport - Grand Case-Espérance Airport
    Thu, Jan 2American Airlines
    US$1,607
  • American Airlines
    ORD
    05:00
    25h 50m
    4 transfer
    SFG
    08:50
    O'Hare International Airport - Grand Case-Espérance Airport
    Thu, Jan 2American Airlines
    US$1,607
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Chicago (CHI) to Saint Martin (SFG) the cheapest?

    Airlines adjust prices for flights from Chicago to Saint Martin 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 Chicago (CHI) to Saint Martin (SFG) cost?

    According to Trip.com's data, the lowest price is around $1,005.

How to find a cheap flight from Chicago to Saint Martin

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Chicago to Saint Martin Flight Information

Off-season for travelAugust
Peak season for travelJanuary
Flight distance3,523.12 km
Popular airlineAmerican Airlines