$577 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 8/23. 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$1,120
New Delhi
New Delhi2 stops$1,138
Bangkok
Bangkok2 stops$1,248
Mumbai
Mumbai2 stops$1,102
Hyderabad
Hyderabad2 stops$1,283
Ho Chi Minh City
Ho Chi Minh City2 stops$1,538
Hong Kong
Hong Kong2 stops$1,386
Bengaluru
Bengaluru2 stops$1,673
Ahmedabad
Ahmedabad2 stops$1,265
Singapore
Singapore2 stops$1,326
Chennai
Chennai2 stops$1,353
Denpasar
Denpasar2 stops$2,361
Osaka
Osaka2 stops$1,272
Kuala Lumpur
Kuala Lumpur2 stops$1,380
Tokyo
Tokyo1 stop$1,120
New Delhi
New Delhi2 stops$1,138
Bangkok
Bangkok2 stops$1,248
Mumbai
Mumbai2 stops$1,102
Hyderabad
Hyderabad2 stops$1,283
Ho Chi Minh City
Ho Chi Minh City2 stops$1,538
Hong Kong
Hong Kong2 stops$1,386
Bengaluru
Bengaluru2 stops$1,673
Ahmedabad
Ahmedabad2 stops$1,265
Singapore
Singapore2 stops$1,326
Chennai
Chennai2 stops$1,353
Denpasar
Denpasar2 stops$2,361
Osaka
Osaka2 stops$1,272
Kuala Lumpur
Kuala Lumpur2 stops$1,380

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

Tue, Sep 1 - Wed, Sep 23
Delta Logo
6:30 am - 2:15 pm
ABE
-
HND
18h 45m
1 stop
Delta Logo
4:35 pm - 10:56 pm
HND
-
ABE
19h 21m
1 stop
$1,120Delta
Mon, Aug 31 - Thu, Sep 24
Delta Logo
5:40 pm - 2:00 pm
ABE
-
HND
31h 20m
2 stops
Delta Logo
4:35 pm - 12:08 pm
HND
-
ABE
32h 33m
2 stops
$1,125Delta
Sun, Sep 6 - Thu, Dec 3
Korean Air Logo
6:30 am - 7:45 pm
ABE
-
NRT
48h 15m
2 stops
Korean Air Logo
2:00 pm - 12:04 pm
NRT
-
ABE
36h 04m
2 stops
$1,139Korean Air
Mon, Aug 31 - Thu, Sep 24
Korean Air Logo
5:40 pm - 7:45 pm
ABE
-
NRT
37h 05m
2 stops
Korean Air Logo
7:00 pm - 10:56 pm
NRT
-
ABE
40h 56m
2 stops
$1,146Korean Air
Sun, Sep 6 - Sun, Dec 6
United Airlines Logo
6:15 am - 9:15 pm
ABE
-
HND
26h 00m
1 stop
United Airlines Logo
6:20 pm - 9:12 pm
HND
-
ABE
16h 52m
1 stop
$1,169United Airlines
Sun, Sep 6 - Sat, Dec 5
United Airlines Logo
2:30 pm - 9:15 pm
ABE
-
HND
17h 45m
1 stop
United Airlines Logo
12:50 am - 10:06 am
HND
-
ABE
23h 16m
2 stops
$1,174United Airlines
Wed, Sep 9 - Wed, Sep 23
Qatar Airways Logo
6:00 am - 7:45 am
ABE
-
HKT
38h 45m
2 stops
Qatar Airways Logo
8:30 pm - 10:15 pm
HKT
-
ABE
36h 45m
2 stops
$1,233Qatar Airways
Tue, Sep 8 - Tue, Sep 22
Qatar Airways Logo
6:00 am - 6:50 pm
ABE
-
HKT
49h 50m
2 stops
Qatar Airways Logo
8:30 pm - 10:15 pm
HKT
-
ABE
36h 45m
2 stops
$1,235Qatar Airways
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
6:00 am - 7:15 am
ABE
-
BKK
38h 15m
2 stops
Multiple Airlines Logo
9:05 pm - 10:15 pm
BKK
-
ABE
36h 10m
2 stops
$1,298Multiple Airlines
Fri, May 15 - Fri, May 22
Multiple Airlines Logo
6:27 am - 2:10 pm
ABE
-
ICN
18h 43m
1 stop
Multiple Airlines Logo
10:35 am - 5:28 pm
ICN
-
ABE
19h 53m
1 stop
$1,744Multiple Airlines
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 March, when tickets cost $809 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $1,408 and $1,111 respectively.

Good to know

Low seasonMay
Cheapest flight$577
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from Allentown to Tokyo Narita Airport

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 4 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 1203 reviews
8.7Crew
8.3Comfort
8.1Food
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 was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

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

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

The flight was officially delayed 3 times, and was actually later than that. Combined, it was a 3 hour delay, but there was no recognition (miles, voucher, etc). The crew seemed stressed. The captain sounded nervous in his announcements. The flight itself was smooth and uneventful.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Great until we got to FRA. The next trip leg we were put in Business Class where seats had minimal padding!!!! They were awful and United Airlines needs to have their Lufthansa partner up their game or I won’t fly with them again!!

I had a good time. However, I paid for the wifi and it was in and out the whole flight.

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

It was perfect! I've never flown with United before, but I definitely will in the future

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

Flight was cancelled by air India. There was no explanation provided why the flight was cancelled. Found out that the flight was cancelled because the Iran air space was closed. Meanwhile, all other flights passing through that region were operating without issues. When asked to refund money for the tickets, being told that “ As checked, we wish to share that Flight AI 116 on 15 January 2026 from New York to Mumbai was cancelled due to Iran airspace closure, which were beyond the airline’s control. While such events can disrupt travel plans, we appreciate your understanding and patience. Our team remains committed to ensuring the safety and comfort of all passengers and takes all necessary measures to minimize any issues. However, we must inform you that compensation is not applicable under these extraordinary circumstances, in accordance with the relevant regulations.” Completed unacceptable and unprofessional behavior!

Needs lots of improvement starting from crew/staff attitude, cleanliness, better quality food & in flight amenities.

Food was below par Quality and None of the Entertainment systems were Working ..and we were unable to turn it off.. Due to the glare we couldn't even sleep for the entire duration of the flight ..

Horrible flight. No entertainment or WiFi for a 14-hour flight. No explanations either. I’ll never fly Air India again.

Several seats in business class were broken. Some would not recline, others had other problems. They need to really update the seats and AV.

Never can get flight and nof light for three days .finally travel by bus. Very bad experience.

Food not of any international or even Indian standard. We have many cuisine available but only paneer & sundry items. Improve & provide some good indian items. Entertainment website or channel out of order.

First and the foremost I was shocked to see airindia standards have come down so low . The food was horrible . They served us 3 meals for vegetarian and all the was paneer . The orange juice was not at all cold it was smelly . After you take this heavy price air India should learn from other air lines . I at one point felt like throwing up . After all this when we landed we were not given landing slip . We had to wait for 45 min at the immigration just because no one was given landing slip . To top it all we were 3 passengers and had checked in 4 check in luggage . Out of which 3 have not yet arrived . Basically status says the loaded it in our flight ( this was a direct fight ) and it never reached . We are still waiting . There is nothing great to tell about our flight . The he only good thing was the crew were very helpful .

Lay out shows 1st row and second row given after taking payment. It's a fraud

The seats were extremely uncomfortable. Air India seats used to be very comfortable . with sufficient legroom. In this aircraft there was no legroom. It is a shame that for your profit margins you are trying to pack people like cattle on these long haul flights. The food was terrible. The bread was hard like a rock. Mr CEO of Air India, why don’t you take a flight in economy from India to USA and experience the hardships first hand. It is utter disgrace

Everything you need to know for your flight to Asia

Information on your arrival and departure airports