$260 Find Cheap Flights from Chicago O'Hare Airport to Saint Thomas Island - Compare and Save

These are the earliest and latest flight times available from Chicago O'Hare Intl Airport to Saint Thomas Island:

• Earliest: departs at 7:40 am and lands at 12:32 pm
• Latest: departs at 9:25 am and lands at 2:17 pm.

The flight takes about 4h 52m.

Three cabin classes are available on flights from Chicago O'Hare Intl Airport to Saint Thomas Island:

• Economy Class
• Business Class
• First Class

A nonstop flight from Chicago O'Hare Intl Airport to Saint Thomas Island takes 4h 52m, covering 2,116 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Chicago O'Hare Intl Airport to Saint Thomas Island range from $566 to $859, with an average of $682 over the past 12 months. Anything below $566 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 31% above the $682 route average. Book 10 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $383 round-trip via Fort Lauderdale (FLL), compared to $738 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Airbus A319 variants.

Morning is the busiest departure period on Chicago O'Hare Intl Airport to Saint Thomas Island flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $484 to $2,933. That means the highest observed fare was about 6x higher than the lowest one.

American Airlines is the only airline on the Chicago O'Hare Intl Airport to Saint Thomas Island route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Chicago O'Hare Intl Airport to Saint Thomas Island are currently lower than usual. Average one-way flight prices are about $324, which is 15% below the typical average for this route.

Saint Thomas Island Cyril E King Airport (STT) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include:

• Budget
• Thrifty
• Dollar
• Alamo
• Hertz

Flights from Chicago O'Hare Intl Airport to Saint Thomas Island usually depart from Chicago O'Hare Intl (ORD) and arrive at Saint Thomas Island Cyril E King (STT).

Morning flights have the fewest delays on this route.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chicago O'Hare Intl Airport to Saint Thomas Island route, 25% of flights were delayed in the past 3 months, with delays averaging 2h 17m.

One-stop flights from Chicago O'Hare Intl Airport to Saint Thomas Island most commonly connect through:

• Fort Lauderdale (FLL) - 38% of one-stop connections
• Miami (MIA) - 30% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
• Charlotte Douglas (CLT) - 6% of one-stop connections

Yes. Flexible dates can save you up to 17% on flights from Chicago O'Hare Intl Airport to Saint Thomas Island. Tuesday is the cheapest departure day at $618 round-trip on average, while Friday is the most expensive at $737, a difference of $119.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Chicago O'Hare Intl Airport and Saint Thomas Island. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 28m, compared with 7h 31m via Atlanta Hartsfield-Jackson (ATL) and 7h 31m via Washington, D.C. Dulles Intl (IAD).

Saint Thomas Island is 1 hour ahead of Chicago O'Hare Intl Airport (Atlantic Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Saint Thomas Island are Sapphire Beach, Coki Beach and 99 Steps. These are among the most viewed places in Saint Thomas Island on KAYAK.

Among airlines operating Chicago O'Hare Intl Airport to Saint Thomas Island flights:

• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.