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Cheap flights from Allentown to Saint Croix from $606

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Saint Croix departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Allentown to Saint Croix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:30 am - 1:30 pm
ABE
-
STX
7h 00m
1 stop
Delta Logo
2:30 pm - 10:56 pm
STX
-
ABE
8h 26m
1 stop
$606Delta
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
10:38 am - 8:55 am
ABE
-
STX
22h 17m
2 stops
United Airlines Logo
8:30 am - 5:00 pm
STX
-
ABE
32h 30m
2 stops
$2,200United Airlines
Fri, May 15 - Mon, May 18

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United Airlines flights from Allentown to Saint Croix

Our best United Airlines deals on Allentown to Saint Croix flight tickets
United Airlines
May 15
ABE10:38 amAllentown-Bethlehem
22h 17m
2 stops
STX8:55 amChristiansted Henry Rohlsen
May 18
STX8:30 amChristiansted Henry Rohlsen
32h 30m
2 stops
ABE5:00 pmAllentown-Bethlehem
$2,200
United Airlines
May 8
ABE6:15 amAllentown-Bethlehem
26h 40m
2 stops
STX8:55 amChristiansted Henry Rohlsen
May 11
STX8:30 amChristiansted Henry Rohlsen
32h 30m
2 stops
ABE5:00 pmAllentown-Bethlehem
$2,434

American Airlines flights from Allentown to Saint Croix

Our best American Airlines deals on Allentown to Saint Croix flight tickets
American Airlines
May 10
ABE6:04 amAllentown-Bethlehem
10h 09m
2 stops
STX4:13 pmChristiansted Henry Rohlsen
May 17
STX5:14 pmChristiansted Henry Rohlsen
18h 13m
3 stops
ABE11:27 amAllentown-Bethlehem
$1,086
American Airlines
May 10
ABE6:04 amAllentown-Bethlehem
10h 09m
2 stops
STX4:13 pmChristiansted Henry Rohlsen
May 17
STX2:05 pmChristiansted Henry Rohlsen
10h 17m
2 stops
ABE12:22 amAllentown-Bethlehem
$1,192

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Saint Croix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 1, 2026.
Use the filters below to find and compare flights from Allentown to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AllentownChristiansted

ABE - STX

ABESTX

Allentown-Bethlehem

Sat 8/22

6:30 am-1:30 pm

1 stop7h 00m

Christiansted Henry Rohlsen

Sat 8/29

2:30 pm-10:56 pm

1 stop8h 26m

$606

AllentownChristiansted

ABE - STX

ABESTX

Allentown-Bethlehem

Fri 5/15

10:38 am-8:55 am

2 stops22h 17m

Christiansted Henry Rohlsen

Mon 5/18

8:30 am-5:00 pm

2 stops32h 30m

$2,200

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Allentown to Saint Croix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Allentown to Saint Croix flights?

You could potentially save up to 18% on your flight if you consider stops on a Allentown to Saint Croix flight.

Cheap Allentown to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Saint Croix

Fastest flight time

26h 40m

Direct flights

None
The fastest flight from Allentown to Saint Croix takes 26h 40m
There are no direct flights from Allentown to Saint Croix. There are no popular flight routes from Allentown to Saint Croix.
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Frequently asked questions about flying from Allentown to Saint Croix

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Saint Croix?

    Prices for flights from Allentown-Bethlehem Airport to Saint Croix are updated daily.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Saint Croix?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Saint Croix.

  • What documentation or ID do you need to fly to Saint Croix?

    The travel and health documents required for your trip to Saint Croix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Saint Croix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Allentown to Saint Croix. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Allentown to Saint Croix with flexible booking policies on momondo?

Flights from Allentown to Saint Croix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Allentown to Saint Croix?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Croix from Allentown.

I’m not ready to book a flight from Allentown to Saint Croix right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint Croix, momondo offers a useful price alert feature which will track prices for flights to Saint Croix from Allentown and alert you when they change.

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