What is the cheapest airline that flies from Allentown-Bethlehem to Lisbon Humberto Delgado?

United Airlines and American Airlines are the most popular carriers operating from Allentown-Bethlehem to Lisbon Humberto Delgado

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

How old do you have to be to fly from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The travel and health documents required for your trip to Lisbon Humberto Delgado Airport 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 Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$434 Cheap Flights from Allentown to Lisbon in 2024/25

1 adult

0 bags

"This year, momondo is the #1 place for airfares on the internet."

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Allentown to Lisbon

Round-tripOne-wayLast minute

Cheap round-trip flights

These are some of the best round-trip flight deals from Allentown to Lisbon that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Allentown to Lisbon.

Cheap last minute flights

Planning a quick getaway from Allentown to Lisbon? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Lisbon, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Allentown to Lisbon

Find recent round-trip train or bus tickets from Allentown to Lisbon.

All round-trip flight deals to Lisbon

The cheapest plane tickets to Lisbon found on KAYAK recently.

12:19 pm - 9:05 amABE-LIS

15h 46m2 stops

11:05 am - 12:16 amLIS-ABE

18h 11m2 stops

$734American Airlines

Find Deal

Mon, Jan 6 - Mon, Jan 13

5:30 pm - 11:30 pmABE-LIS

25h 00m2 stops

5:00 am - 9:21 pmLIS-ABE

21h 21m2 stops

$1,285

Find Deal

Wed, Jan 8 - Sun, Jan 12

6:30 am - 10:10 amABE-LIS

22h 40m2 stops

10:55 am - 9:30 pmLIS-ABE

39h 35m2 stops

$1,364United Airlines

Find Deal

Thu, Dec 19 - Thu, Dec 26

6:30 am - 8:10 amABE-LIS

20h 40m2 stops

11:00 am - 9:30 pmLIS-ABE

39h 30m2 stops

$1,611United Airlines

Find Deal

Wed, Dec 25 - Tue, Dec 31

6:30 am - 2:35 pmABE-LIS

27h 05m2 stops

5:00 am - 9:34 pmLIS-ABE

21h 34m2 stops

$1,888

Find Deal

Wed, Dec 4 - Wed, Dec 11

7:30 am - 8:25 pmABE-LIS

31h 55m3 stops

8:00 pm - 11:31 pmLIS-ABE

32h 31m3 stops

$2,265

Find Deal

Thu, Dec 19 - Thu, Dec 26

7:30 am - 7:15 pmABE-LIS

30h 45m2 stops

8:00 pm - 11:31 pmLIS-ABE

32h 31m3 stops

$2,290

Find Deal

Thu, Dec 19 - Thu, Dec 26

6:30 am - 2:35 pmABE-LIS

27h 05m2 stops

5:00 am - 9:34 pmLIS-ABE

21h 34m2 stops

$3,422

Find Deal

Wed, Dec 4 - Sun, Dec 8

5:30 pm - 4:25 pmABE-LIS

17h 55m2 stops

7:50 pm - 9:30 pmLIS-ABE

30h 40m2 stops

$14,646United Airlines

Find Deal

Mon, Dec 30 - Tue, Dec 31

8:30 am - 8:40 pmABE-LIS

55h 10m3 stops

$434

Find Deal

Thu, Dec 5

6:30 am - 10:15 amABE-LIS

22h 45m2 stops

$452United Airlines

Find Deal

Wed, Dec 4

8:30 am - 12:40 pmABE-LIS

47h 10m2 stops

$486

Find Deal

Thu, Dec 5

6:30 am - 10:15 amABE-LIS

22h 45m2 stops

$502United Airlines

Find Deal

Fri, Dec 6

6:30 am - 4:20 pmABE-LIS

52h 50m3 stops

$514

Find Deal

Sat, Nov 30

6:30 am - 12:55 pmABE-LIS

49h 25m2 stops

$560

Find Deal

Sat, Nov 30

11:54 am - 9:15 amABE-LIS

16h 21m2 stops

$582American Airlines

Find Deal

Tue, Dec 3

10:44 am - 7:55 amABE-LIS

40h 11m3 stops

$585

Find Deal

Fri, Dec 6

11:54 am - 9:05 amABE-LIS

16h 11m2 stops

$663American Airlines

Find Deal

Mon, Dec 2

1:41 pm - 5:50 amABE-LIS

35h 09m3 stops

$699

Find Deal

Mon, Dec 2

12:25 pm - 10:35 amABE-LIS

17h 10m2 stops

5:00 am - 5:42 pmLIS-ABE

17h 42m2 stops

$2,661Delta

Find Deal

Sun, Nov 24 - Sat, Nov 30

6:30 am - 2:35 pmABE-LIS

27h 05m2 stops

5:00 am - 9:00 pmLIS-ABE

21h 00m2 stops

$3,738

Find Deal

Mon, Nov 25 - Sat, Nov 30

United Airlines flights from Allentown to Lisbon

Our best United Airlines deals on Allentown to Lisbon flight tickets

United Airlines

Dec 19

ABE6:30 amAllentown-Bethlehem

22h 40m

2 stops

LIS10:10 amLisbon Humberto Delgado

Dec 26

LIS10:55 amLisbon Humberto Delgado

39h 35m

2 stops

ABE9:30 pmAllentown-Bethlehem

$1,364

Find similar

United Airlines

Dec 25

ABE6:30 amAllentown-Bethlehem

20h 40m

2 stops

LIS8:10 amLisbon Humberto Delgado

Dec 31

LIS11:00 amLisbon Humberto Delgado

39h 30m

2 stops

ABE9:30 pmAllentown-Bethlehem

$1,611

Find similar

United Airlines

Dec 30

ABE5:30 pmAllentown-Bethlehem

17h 55m

2 stops

LIS4:25 pmLisbon Humberto Delgado

Dec 31

LIS7:50 pmLisbon Humberto Delgado

30h 40m

2 stops

ABE9:30 pmAllentown-Bethlehem

$14,646

Find similar

How to get the cheapest flight ticket from Allentown to Lisbon

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

Prices

Airlines

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $0. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,187 on average. Flights to Lisbon from Allentown in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Allentown to Lisbon

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

Estimated round-trip price

Cheap Allentown to Lisbon (ABE to LIS) flight deals and tips

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

Best Price Found	$434
Fastest flight time	15h 46m
Direct flights	None
Airports in Lisbon	1 airport

The best one-way flight to Lisbon from Allentown in the past 72 hours is $434. The best round-trip flight deal from Allentown to Lisbon found on momondo in the last 72 hours is $734.

The fastest flight from Allentown to Lisbon takes 15h 46m

There are no direct flights from Allentown to Lisbon. Popular non-direct route for this connection is Allentown-Bethlehem Airport - Lisbon Humberto Delgado Airport.

There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

Search flight deals

How far is Allentown-Bethlehem to Lisbon Humberto Delgado by plane?
There are 3441.5 mi between Allentown-Bethlehem and Lisbon Humberto Delgado. In terms of flight time, this usually takes a little over 15h 46m.
When did momondo last update prices for flights from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.
How old do you have to be to fly from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents required for your trip to Lisbon Humberto Delgado Airport 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 Lisbon Humberto Delgado Airport. 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 Lisbon?

Finding the right flight to Lisbon from Allentown is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

All flight searches from Allentown to Lisbon on momondo can be filtered to show those which offer flexible booking policies.

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

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 Lisbon from Allentown.

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

Price alerts on flights to Lisbon from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.