$474 Find Cheap Flights from Allentown to Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Asia departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Allentown to Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo1 stop$686
New Delhi
New Delhi2 stops$1,188
Bangkok
Bangkok2 stops$969
Mumbai
Mumbai2 stops$1,006
Hyderabad
Hyderabad2 stops$1,097
Ho Chi Minh City
Ho Chi Minh City3 stops$925
Hong Kong
Hong Kong2 stops$1,061
Bengaluru
Bengaluru2 stops$873
Singapore
Singapore2 stops$1,349
Denpasar
Denpasar2 stops$1,305
Osaka
Osaka2 stops$706
Kuala Lumpur
Kuala Lumpur2 stops$1,277
Tokyo
Tokyo1 stop$686
New Delhi
New Delhi2 stops$1,188
Bangkok
Bangkok2 stops$969
Mumbai
Mumbai2 stops$1,006
Hyderabad
Hyderabad2 stops$1,097
Ho Chi Minh City
Ho Chi Minh City3 stops$925
Hong Kong
Hong Kong2 stops$1,061
Bengaluru
Bengaluru2 stops$873
Singapore
Singapore2 stops$1,349
Denpasar
Denpasar2 stops$1,305
Osaka
Osaka2 stops$706
Kuala Lumpur
Kuala Lumpur2 stops$1,277

Book Cheap Allentown to Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Allentown to Asia

Sun, Feb 22 - Fri, Feb 27
United Airlines Logo
5:23 pm - 5:45 pm
ABE
-
HND
34h 22m1 stop
United Airlines Logo
12:50 am - 11:50 am
HND
-
ABE
25h 00m2 stops
$686United Airlines
Sun, Feb 22 - Sat, Feb 28
United Airlines Logo
5:23 pm - 3:30 pm
ABE
-
NRT
32h 07m2 stops
United Airlines Logo
4:45 pm - 10:01 am
NRT
-
ABE
31h 16m2 stops
$687United Airlines
Sun, Feb 22 - Sat, Feb 28
United Airlines Logo
6:28 am - 5:45 pm
ABE
-
HND
21h 17m1 stop
United Airlines Logo
9:15 pm - 10:01 am
HND
-
ABE
26h 46m2 stops
$687United Airlines
Sun, Feb 22 - Sat, Feb 28
Delta Logo
12:47 pm - 2:35 pm
ABE
-
HND
35h 48m1 stop
Delta Logo
8:00 pm - 10:49 pm
HND
-
ABE
16h 49m1 stop
$688Delta
Fri, Jan 23 - Tue, Jan 27
Delta Logo
6:28 am - 2:35 pm
ABE
-
HND
18h 07m1 stop
Delta Logo
8:00 pm - 10:50 pm
HND
-
ABE
16h 50m1 stop
$699Delta
Fri, Apr 3 - Wed, Jul 1
Multiple Airlines Logo
5:59 pm - 9:45 pm
ABE
-
BKK
40h 46m2 stops
Multiple Airlines Logo
2:35 am - 10:56 pm
BKK
-
ABE
31h 21m2 stops
$1,127Multiple Airlines
Fri, Apr 3 - Wed, Jul 1
Multiple Airlines Logo
6:32 am - 11:40 pm
ABE
-
BKK
30h 08m2 stops
Multiple Airlines Logo
2:35 am - 10:56 pm
BKK
-
ABE
31h 21m2 stops
$1,129Multiple Airlines
Tue, Feb 3 - Sat, Feb 14
American Airlines Logo
1:02 pm - 5:20 am
ABE
-
HYD
29h 48m2 stops
American Airlines Logo
7:25 am - 12:29 am
HYD
-
ABE
27h 34m2 stops
$1,324American Airlines
Tue, Feb 10 - Tue, Feb 24
American Airlines Logo
1:02 pm - 5:20 am
ABE
-
HYD
29h 48m2 stops
American Airlines Logo
7:25 am - 11:31 pm
HYD
-
ABE
50h 36m2 stops
$1,364American Airlines
Mon, Feb 16 - Fri, Feb 20
Korean Air Logo
6:28 am - 9:45 am
ABE
-
PVG
38h 17m2 stops
Korean Air Logo
11:20 am - 10:49 pm
PVG
-
ABE
48h 29m2 stops
$2,097Korean Air
Booking Insights

KAYAK's insights & trends for Allentown to Asia flights

Get data-powered insights and trends into flights from Allentown to Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Allentown to Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Allentown to Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Allentown to Asia is February, when tickets cost $763 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,217 and $1,157 respectively.

Good to know

Low seasonMay
Cheapest flight$474
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly with an average 32% increase in price.
Flight from Allentown to Hyderabad

FAQs - booking Asia flights

  • How does KAYAK find such low prices on flights from Allentown to Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Allentown to Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Allentown to Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Allentown to Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Allentown to Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Allentown to Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Allentown to Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Allentown to Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Allentown to Asia

 
Need help choosing which airline to fly with from Allentown to Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1187 reviews
8.3Comfort
8.1Food
8.7Crew
8.2Entertainment
8.5Boarding
Airline reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

10.0 ExcellentVivian, Nov 2025
SEA - ICN
Read more Korean Air reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

Everything you need to know for your flight to Asia

Information on your arrival and departure airports