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Uncover the best deals on Ontario to Christiansted flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest ONT - STX Flights
Useful information for finding best airline tickets from Ontario International to Henry E Rohlsen on your next trip.
Cheapest Round Trip Flight
$962
American Airlines
• 2 stops
• 38h 25m
Sep 05 – Sep 12
The cheapest round trip flight from Ontario to Christiansted (ONT-STX-ONT) is currently $962
Fastest Flight
18h 48m
The fastest nonstop flight from Ontario to Christiansted (ONT-STX) takes 18h 48m
Top Airlines Flying from Ontario to Christiansted
Latest Flight Deals from Ontario (ONT) to Christiansted (STX)
Compare and book low fare round-trip air tickets from Ontario to Christiansted. Ideal for travelers with confirmed return itineraries.
Sep 05 - Sep 12, Economy
Ontario → Christiansted
38h 25m
12:59 PM - 3:04 PM • 2 stops
Ontario → Christiansted
33h 40m
4:40 PM - 10:00 AM • 2 stops
American Airlines
Sep 05 - Sep 12, Economy
Ontario → Christiansted
35h 21m
2:43 PM - 3:04 PM • 2 stops
Ontario → Christiansted
33h 40m
4:40 PM - 10:00 AM • 2 stops
American Airlines
Sep 04 - Sep 11, Economy
Ontario → Christiansted
18h 48m
6:15 AM - 8:43 PM • 2 stops
Ontario → Christiansted
30h 47m
4:40 PM - 8:27 AM • 2 stops
American Airlines
Sep 05 - Sep 12, Economy
Ontario → Christiansted
18h 48m
6:15 AM - 8:43 PM • 2 stops
Ontario → Christiansted
17h 25m
4:40 PM - 12:25 AM • 1 stop
American Airlines
Sep 05 - Sep 12, Economy
Ontario → Christiansted
18h 58m
5:00 AM - 7:38 PM • 2 stops
Ontario → Christiansted
22h 37m
10:25 AM - 9:22 PM • 2 stops
United Airlines
Flying to Christiansted soon? We've surfaced some of the most affordable last-minute flights from Ontario to Christiansted, ideal for urgent plans or spontaneous trips.
Sep 05 - Sep 12, Economy
Ontario → Christiansted
38h 25m
12:59 PM - 3:04 PM • 2 stops
Ontario → Christiansted
33h 40m
4:40 PM - 10:00 AM • 2 stops
American Airlines
Sep 05 - Sep 12, Economy
Ontario → Christiansted
35h 21m
2:43 PM - 3:04 PM • 2 stops
Ontario → Christiansted
33h 40m
4:40 PM - 10:00 AM • 2 stops
American Airlines
Sep 04 - Sep 11, Economy
Ontario → Christiansted
18h 48m
6:15 AM - 8:43 PM • 2 stops
Ontario → Christiansted
30h 47m
4:40 PM - 8:27 AM • 2 stops
American Airlines
Sep 05 - Sep 12, Economy
Ontario → Christiansted
18h 48m
6:15 AM - 8:43 PM • 2 stops
Ontario → Christiansted
17h 25m
4:40 PM - 12:25 AM • 1 stop
American Airlines
Sep 05 - Sep 12, Economy
Ontario → Christiansted
18h 58m
5:00 AM - 7:38 PM • 2 stops
Ontario → Christiansted
22h 37m
10:25 AM - 9:22 PM • 2 stops
United Airlines
FAQs on Ontario to Christiansted Flights
What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to STX?
The most popular airline flying from Ontario to Christiansted are
Can I fly from ONT to STX non-stop?
NO
Which airlines fly nonstop between Ontario and Christiansted?
The non-stop flights between Ontario and Christiansted are .
What’s the earliest departure time from ONT to STX Airport?
The earliest flight leaves ONT at 5:00 am and lands in STX - Henry E Rohlsen
What are the airports in Christiansted?
STX
Can I make changes to my Ontario to Christiansted flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to STX?
Read the fare rules of the Ontario to Christiansted air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Christiansted?
operate flights between Ontario and Christiansted
How long does a flight from Ontario to Christiansted take?
It takes approximately 7 hour to fly non-stop from ONT to STX, which is 3434.61 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Christiansted (STX) ?
In the past couple of days, the cheapest tickets to STX from ONT were found on AA : USD 962
Do I need a passport to fly between ONT and STX?
Yes
What’s the latest departure time from ONT to STX ?
The last flight leaves ONT at 10:00 pm
Ontario (ONT) to Christiansted (STX): Airport Information
| Origin Airport | Ontario International , Ontario, US |
| Destination Airport | Henry E Rohlsen , Christiansted, VI |
| Distance | 3435 miles |
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