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Cheap flights from Allentown to Singapore from $731

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Singapore departing on 7/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Allentown to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
9:13 am - 3:45 pm
ABE
-
SIN
42h 32m
2 stops
Qatar Airways Logo
7:40 pm - 10:17 pm
SIN
-
ABE
38h 37m
2 stops
$1,441Qatar Airways
Thu, Sep 10 - Mon, Sep 14
Japan Airlines Logo
9:13 am - 6:10 am
ABE
-
SIN
32h 57m
2 stops
Japan Airlines Logo
1:55 am - 4:40 pm
SIN
-
ABE
50h 45m
2 stops
$1,606Japan Airlines
Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
9:13 am - 11:25 am
ABE
-
SIN
38h 12m
3 stops
Multiple Airlines Logo
3:15 am - 10:17 pm
SIN
-
ABE
31h 02m
2 stops
$1,838Multiple Airlines
Fri, Sep 25 - Mon, Sep 28
Qatar Airways Logo
9:36 am - 3:45 pm
ABE
-
SIN
42h 09m
2 stops
Qatar Airways Logo
8:15 pm - 10:15 pm
SIN
-
ABE
39h 00m
2 stops
$1,841Qatar Airways
Tue, Sep 1 - Tue, Jan 5
Qatar Airways Logo
6:00 am - 9:15 pm
ABE
-
SIN
51h 15m
2 stops
Qatar Airways Logo
7:40 pm - 11:27 pm
SIN
-
ABE
39h 47m
2 stops
$1,871Qatar Airways
Wed, Jul 1 - Tue, Jul 7
Qatar Airways Logo
6:01 am - 8:50 am
ABE
-
SIN
38h 49m
2 stops
Qatar Airways Logo
7:40 pm - 11:08 pm
SIN
-
ABE
39h 28m
2 stops
$1,897Qatar Airways
Wed, Jul 22 - Fri, Jul 24
Qatar Airways Logo
9:13 am - 11:25 am
ABE
-
SIN
38h 12m
3 stops
Qatar Airways Logo
6:15 pm - 10:18 pm
SIN
-
ABE
40h 03m
3 stops
$1,921Qatar Airways
Fri, Sep 25 - Tue, Sep 29
Multiple Airlines Logo
6:00 am - 9:15 pm
ABE
-
SIN
51h 15m
2 stops
Multiple Airlines Logo
7:15 pm - 11:27 pm
SIN
-
ABE
40h 12m
3 stops
$2,015Multiple Airlines
Wed, Jul 1 - Tue, Jul 7
Multiple Airlines Logo
9:36 am - 6:15 pm
ABE
-
SIN
44h 39m
3 stops
Multiple Airlines Logo
3:15 am - 10:15 pm
SIN
-
ABE
32h 00m
2 stops
$2,034Multiple Airlines
Tue, Sep 1 - Mon, Jan 4
Multiple Airlines Logo
6:00 am - 4:15 pm
ABE
-
SIN
46h 15m
2 stops
Multiple Airlines Logo
7:40 pm - 11:19 pm
SIN
-
ABE
39h 39m
2 stops
$2,061Multiple Airlines
Fri, Jun 12 - Wed, Jun 17

Qatar Airways flights from Allentown to Singapore

Our best Qatar Airways deals on Allentown to Singapore flight tickets
Qatar Airways
Sep 10
ABE9:13 amAllentown-Bethlehem
42h 32m
2 stops
SIN3:45 pmSingapore Changi
Sep 14
SIN7:40 pmSingapore Changi
38h 37m
2 stops
ABE10:17 pmAllentown-Bethlehem
$1,441
Qatar Airways
Sep 1
ABE9:36 amAllentown-Bethlehem
42h 09m
2 stops
SIN3:45 pmSingapore Changi
Jan 5
SIN8:15 pmSingapore Changi
39h 00m
2 stops
ABE10:15 pmAllentown-Bethlehem
$1,841
Qatar Airways
Jul 1
ABE6:00 amAllentown-Bethlehem
51h 15m
2 stops
SIN9:15 pmSingapore Changi
Jul 7
SIN7:40 pmSingapore Changi
39h 47m
2 stops
ABE11:27 pmAllentown-Bethlehem
$1,871

Japan Airlines flights from Allentown to Singapore

Our best Japan Airlines deals on Allentown to Singapore flight tickets
Japan Airlines
Sep 25
ABE9:13 amAllentown-Bethlehem
32h 57m
2 stops
SIN6:10 amSingapore Changi
Sep 28
SIN1:55 amSingapore Changi
50h 45m
2 stops
ABE4:40 pmAllentown-Bethlehem
$1,606
Japan Airlines
Sep 1
ABE9:36 amAllentown-Bethlehem
32h 34m
2 stops
SIN6:10 amSingapore Changi
Jan 4
SIN2:20 amSingapore Changi
27h 13m
3 stops
ABE4:33 pmAllentown-Bethlehem
$2,497

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Singapore 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 June 1, 2026.
Use the filters below to find and compare flights from Allentown to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Thu 9/10

9:13 am-3:45 pm

2 stops42h 32m

Singapore Changi

Mon 9/14

7:40 pm-10:17 pm

2 stops38h 37m

$1,441

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Fri 9/25

9:13 am-6:10 am

2 stops32h 57m

Singapore Changi

Mon 9/28

1:55 am-4:40 pm

2 stops50h 45m

$1,606
Quickest round-trip

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Fri 9/25

9:13 am-11:25 am

3 stops38h 12m

Singapore Changi

Mon 9/28

3:15 am-10:17 pm

2 stops31h 02m

$1,838

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Tue 9/1

9:36 am-3:45 pm

2 stops42h 09m

Singapore Changi

Tue 1/5

8:15 pm-10:15 pm

2 stops39h 00m

$1,841

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Wed 7/1

6:00 am-9:15 pm

2 stops51h 15m

Singapore Changi

Tue 7/7

7:40 pm-11:27 pm

2 stops39h 47m

$1,871

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Wed 7/22

6:01 am-8:50 am

2 stops38h 49m

Singapore Changi

Fri 7/24

7:40 pm-11:08 pm

2 stops39h 28m

$1,897

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Fri 9/25

9:13 am-11:25 am

3 stops38h 12m

Singapore Changi

Tue 9/29

6:15 pm-10:18 pm

3 stops40h 03m

$1,921

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Wed 7/1

6:00 am-9:15 pm

2 stops51h 15m

Singapore Changi

Tue 7/7

7:15 pm-11:27 pm

3 stops40h 12m

$2,015

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Tue 9/1

9:36 am-6:15 pm

3 stops44h 39m

Singapore Changi

Mon 1/4

3:15 am-10:15 pm

2 stops32h 00m

$2,034

AllentownSingapore

ABE - SIN

ABESIN

Allentown-Bethlehem

Fri 6/12

6:00 am-4:15 pm

2 stops46h 15m

Singapore Changi

Wed 6/17

7:40 pm-11:19 pm

2 stops39h 39m

$2,061

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

How to get the cheapest flight ticket from Allentown to Singapore

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

What is the cheapest airline that flies from Allentown-Bethlehem to Singapore Changi?

Japan Airlines, Qatar Airways, and ANA are the most popular carriers operating from Allentown-Bethlehem to Singapore Changi

What airlines fly to Singapore?

Singapore Airlines, United Airlines and Qatar Airways are the top three most popular airlines that fly to Singapore from Allentown according to our data. Singapore Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 6 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Singapore (ABE to SIN) flight deals and tips

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

Fastest flight time

38h 49m

Direct flights

None
The fastest flight from Allentown to Singapore takes 38h 49m
There are no direct flights from Allentown to Singapore. There are no popular flight routes from Allentown to Singapore.
Search flight deals

Frequently asked questions about flying from Allentown to Singapore

  • How far is Allentown-Bethlehem to Singapore Changi by plane?

    The straight-line distance from Allentown-Bethlehem to Singapore Changi is 9534.3 mi. By plane, this route typically takes 38h 49m.

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

    Prices for flights from Allentown-Bethlehem Airport to Singapore Changi Airport refresh daily.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Allentown-Bethlehem Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Allentown.

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

Yes. All flights to Singapore from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Allentown to Singapore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Allentown to Singapore.

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

Yes. momondo can track prices for Allentown to Singapore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Singapore Airlines
United Airlines
Qatar Airways
Turkish Airlines
Air Canada
ANA