$448 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 11/15. 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

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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$656
New Delhi
New Delhi2 stops$1,095
Bangkok
Bangkok2 stops$1,075
Mumbai
Mumbai2 stops$1,045
Hyderabad
Hyderabad2 stops$1,209
Ho Chi Minh City
Ho Chi Minh City3 stops$970
Bengaluru
Bengaluru2 stops$3,168
Hong Kong
Hong Kong2 stops$1,015
Singapore
Singapore2 stops$1,229
Denpasar
Denpasar2 stops$1,525
Osaka
Osaka2 stops$787
Kuala Lumpur
Kuala Lumpur2 stops$1,623
Tokyo
Tokyo1 stop$656
New Delhi
New Delhi2 stops$1,095
Bangkok
Bangkok2 stops$1,075
Mumbai
Mumbai2 stops$1,045
Hyderabad
Hyderabad2 stops$1,209
Ho Chi Minh City
Ho Chi Minh City3 stops$970
Bengaluru
Bengaluru2 stops$3,168
Hong Kong
Hong Kong2 stops$1,015
Singapore
Singapore2 stops$1,229
Denpasar
Denpasar2 stops$1,525
Osaka
Osaka2 stops$787
Kuala Lumpur
Kuala Lumpur2 stops$1,623

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 16 - Tue, Sep 23
United Airlines Logo
6:37 am - 3:55 pmABE-HND
20h 18m1 stop
United Airlines Logo
5:15 pm - 9:54 pmHND-ABE
17h 39m1 stop
$656United Airlines
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Tue, Sep 16 - Thu, Sep 25
Delta Logo
6:00 am - 2:20 pmABE-HND
19h 20m1 stop
Delta Logo
4:20 pm - 10:41 pmHND-ABE
19h 21m1 stop
$657Delta
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Tue, Sep 16 - Mon, Sep 22
United Airlines Logo
6:37 am - 3:55 pmABE-HND
20h 18m1 stop
United Airlines Logo
12:30 am - 11:58 amHND-ABE
24h 28m2 stops
$660United Airlines
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Mon, Jan 12 - Thu, Jan 22
Delta Logo
6:30 am - 2:35 pmABE-HND
18h 05m1 stop
Delta Logo
8:00 pm - 10:52 pmHND-ABE
16h 52m1 stop
$667Delta
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Sun, Mar 1 - Wed, Mar 4
American Airlines Logo
6:15 am - 4:45 pmABE-ICN
44h 30m2 stops
American Airlines Logo
6:50 pm - 10:47 amICN-ABE
29h 57m2 stops
$983American Airlines
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Sun, Sep 28 - Thu, Oct 2
American Airlines Logo
7:59 pm - 9:00 pmABE-DEL
39h 31m2 stops
American Airlines Logo
11:30 pm - 2:05 pmDEL-ABE
24h 05m2 stops
$1,095American Airlines
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Tue, Jan 13 - Mon, Jan 19
WestJet Logo
1:00 pm - 4:30 pmABE-NRT
37h 30m2 stops
WestJet Logo
6:35 pm - 12:07 pmNRT-ABE
31h 32m2 stops
$1,153WestJet
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Wed, Sep 17 - Tue, Sep 23
Korean Air Logo
6:00 am - 9:45 pmABE-BKK
28h 45m2 stops
Korean Air Logo
2:35 am - 5:31 pmBKK-ABE
49h 56m2 stops
$1,211Korean Air
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Sun, Feb 8 - Thu, Feb 12
WestJet Logo
6:30 am - 4:30 pmABE-NRT
44h 00m2 stops
WestJet Logo
6:35 pm - 5:13 pmNRT-ABE
36h 38m2 stops
$1,239WestJet
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Mon, Feb 16 - Fri, Feb 20
Korean Air Logo
6:30 am - 7:45 pmABE-TAE
23h 15m2 stops
Korean Air Logo
7:40 am - 5:13 pmTAE-ABE
23h 33m2 stops
$1,329Korean Air
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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 January, when tickets cost $673 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $1,411 and $1,214 respectively.

Good to know

Low seasonMay
Cheapest flight$448
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 17% lower on average.
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.

  • What is the cheapest time of day to fly to Asia?

    The cheapest time of day to fly to Asia is generally in the evening, when round-trip flights cost $723 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to Asia is generally in the morning, which is peak travel time and where the average cost of a ticket is $894.

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.
7.9
DeltaOverall score based on 7977 reviews
8.2Boarding
7.3Food
7.9Comfort
8.5Crew
7.9Entertainment
Airline reviews

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

8.0 ExcellentG, Sep 2025ATL - LAS
Read more Delta reviews

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

We had a layover from YVR to Denver. We bought 4 bottles of Absolut Vodka at the YVR Duty Free for $116.20, after going through security and American Customs Pre Clearance at YVR, Vancouver. When we landed in Denver, United put us behind the American Customs as well as TSA again for some reason. We were forced to go through American Customs and TSA again. TSA confiscated our rightfully owned Duty Free Absolut Vodka bottles. Because United incorrectly forced our flight behind American border and TSA again, we missed the connecting flight. After United put us on a later flight, we eventually arrived in Chicago very late, with hardly any sleep. I am looking for compensation from United for our incorrectly confiscated Absolut Vodka bottles worth $116.20, as well as compensation for incorrectly putting us behind American Customs and TSA again, causing us to miss our connecting flight, making us arrive extremely late in Chicago.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

Flight was late arriving. So, we left 25 min late. Pilot made some time up during the flight. Therefore, we arrived alittle past original time.

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