Cheap flights from Philadelphia to Europe from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Europe departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Philadelphia to Europe

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
10:50 am - 5:10 am
PHL
-
DUB
13h 20m
1 stop
Aer Lingus Logo
1:20 pm - 10:46 pm
DUB
-
PHL
14h 26m
1 stop
$603Aer Lingus
Tue, Sep 1 - Fri, Sep 11
JetBlue Logo
9:26 am - 8:20 am
PHL
-
DUB
17h 54m
1 stop
JetBlue Logo
10:40 am - 8:00 pm
DUB
-
PHL
14h 20m
1 stop
$625JetBlue
Tue, Jul 28 - Thu, Aug 27
JetBlue Logo
9:23 am - 11:30 am
PHL
-
MAD
20h 07m
1 stop
JetBlue Logo
2:05 pm - 8:00 pm
MAD
-
PHL
11h 55m
1 stop
$625JetBlue
Sat, Aug 1 - Mon, Sep 7
British Airways Logo
8:30 am - 6:50 am
PHL
-
MAD
16h 20m
1 stop
British Airways Logo
12:00 pm - 7:56 pm
MAD
-
PHL
13h 56m
1 stop
$691British Airways
Sun, Oct 11 - Sat, Oct 17
British Airways Logo
1:44 pm - 11:25 am
PHL
-
FCO
15h 41m
2 stops
British Airways Logo
11:00 am - 2:50 pm
FCO
-
PHL
9h 50mnonstop
$721British Airways
Mon, Nov 9 - Wed, Nov 18
Finnair Logo
6:35 pm - 9:00 am
PHL
-
FCO
8h 25mnonstop
Finnair Logo
11:00 am - 2:50 pm
FCO
-
PHL
9h 50mnonstop
$764Finnair
Wed, Nov 11 - Wed, Nov 18
Finnair Logo
6:35 pm - 9:00 am
PHL
-
FCO
8h 25mnonstop
Finnair Logo
1:00 pm - 4:50 pm
FCO
-
PHL
9h 50mnonstop
$765Finnair
Tue, Dec 1 - Wed, Dec 9
United Airlines Logo
5:40 pm - 1:35 pm
PHL
-
ATH
12h 55m
1 stop
United Airlines Logo
2:15 pm - 4:05 pm
ATH
-
PHL
32h 50m
1 stop
$1,169United Airlines
Fri, Jul 10 - Mon, Sep 28
Lufthansa Logo
5:40 pm - 5:40 pm
PHL
-
ATH
17h 00m
1 stop
Lufthansa Logo
6:00 am - 4:05 pm
ATH
-
PHL
17h 05m
2 stops
$1,173Lufthansa
Fri, Aug 28 - Mon, Sep 7
Lufthansa Logo
5:40 pm - 1:25 pm
PHL
-
ATH
12h 45m
1 stop
Lufthansa Logo
11:45 am - 4:05 pm
ATH
-
PHL
35h 20m
1 stop
$1,174Lufthansa
Thu, Jul 9 - Mon, Sep 28

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TAP AIR PORTUGAL flights from Philadelphia to Europe

Our best TAP AIR PORTUGAL deals on Philadelphia to Europe flight tickets
TAP AIR PORTUGAL
Oct 6
PHL10:45 amPhiladelphia
26h 25m
2 stops
MAD7:10 pmMadrid Barajas
Oct 13
MAD11:05 amMadrid Barajas
28h 45m
2 stops
PHL9:50 amPhiladelphia
$774
TAP AIR PORTUGAL
Oct 6
PHL6:00 amPhiladelphia
28h 45m
2 stops
FCO4:45 pmRome Fiumicino
Oct 22
FCO11:10 amRome Fiumicino
28h 40m
2 stops
PHL9:50 amPhiladelphia
$776

JetBlue flights from Philadelphia to Europe

Our best JetBlue deals on Philadelphia to Europe flight tickets
JetBlue
Aug 1
PHL9:23 amPhiladelphia
20h 07m
1 stop
MAD11:30 amMadrid Barajas
Sep 7
MAD2:05 pmMadrid Barajas
11h 55m
1 stop
PHL8:00 pmPhiladelphia
$625
JetBlue
Aug 6
PHL8:28 amPhiladelphia
18h 52m
1 stop
DUB8:20 amDublin
Aug 9
DUB10:40 amDublin
26h 42m
1 stop
PHL8:22 amPhiladelphia
$630
JetBlue
Aug 18
PHL8:28 amPhiladelphia
21h 02m
1 stop
MAD11:30 amMadrid Barajas
Aug 31
MAD2:05 pmMadrid Barajas
11h 55m
1 stop
PHL8:00 pmPhiladelphia
$636

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Europe 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 15, 2026.
Use the filters below to find and compare flights from Philadelphia to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 9/1

10:50 am-5:10 am

1 stop13h 20m

Dublin

Fri 9/11

1:20 pm-10:46 pm

1 stop14h 26m

$603

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 7/28

9:26 am-8:20 am

1 stop17h 54m

Dublin

Thu 8/27

10:40 am-8:00 pm

1 stop14h 20m

$625

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Sat 8/1

9:23 am-11:30 am

1 stop20h 07m

Madrid Barajas

Mon 9/7

2:05 pm-8:00 pm

1 stop11h 55m

$625

PhiladelphiaMadrid

PHL - MAD

PHLMAD

Philadelphia

Sun 10/11

8:30 am-6:50 am

1 stop16h 20m

Madrid Barajas

Sat 10/17

12:00 pm-7:56 pm

1 stop13h 56m

$691

PhiladelphiaRome

PHL - FCO

PHLFCO

Philadelphia

Mon 11/9

1:44 pm-11:25 am

2 stops15h 41m

Rome Fiumicino

Wed 11/18

11:00 am-2:50 pm

Nonstop9h 50m

$721
Quickest round-trip

PhiladelphiaRome

PHL - FCO

PHLFCO

Philadelphia

Wed 11/11

6:35 pm-9:00 am

Nonstop8h 25m

Rome Fiumicino

Wed 11/18

11:00 am-2:50 pm

Nonstop9h 50m

$764

PhiladelphiaRome

PHL - FCO

PHLFCO

Philadelphia

Tue 12/1

6:35 pm-9:00 am

Nonstop8h 25m

Rome Fiumicino

Wed 12/9

1:00 pm-4:50 pm

Nonstop9h 50m

$765

PhiladelphiaAthens

PHL - ATH

PHLATH

Philadelphia

Fri 7/10

5:40 pm-1:35 pm

1 stop12h 55m

Athens Eleftherios V.

Mon 9/28

2:15 pm-4:05 pm

1 stop32h 50m

$1,169

PhiladelphiaAthens

PHL - ATH

PHLATH

Philadelphia

Fri 8/28

5:40 pm-5:40 pm

1 stop17h 00m

Athens Eleftherios V.

Mon 9/7

6:00 am-4:05 pm

2 stops17h 05m

$1,173

PhiladelphiaAthens

PHL - ATH

PHLATH

Philadelphia

Thu 7/9

5:40 pm-1:25 pm

1 stop12h 45m

Athens Eleftherios V.

Mon 9/28

11:45 am-4:05 pm

1 stop35h 20m

$1,174

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Philadelphia to Europe

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 month to fly to Europe?

The cheapest month to fly to Europe from Philadelphia is in February. Flight prices, which tend to average around $638, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $665.

What is the cheapest day to depart on your flight to Europe?

The cheapest day to depart from Philadelphia to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $805. Flights from Philadelphia to Europe on a Saturday will generally be more expensive and average around $1,068. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Europe is in the afternoon. momondo users have found flights departing from Philadelphia to Europe in the afternoon for as low as $856. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $994. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Philadelphia to Europe flight route?

Fly from Philadelphia to London Heathrow for the best Philadelphia - Europe flight prices

How far in advance should I book a flight from Philadelphia to Europe?

You are more likely to see cheaper flights to Europe from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $894 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Philadelphia for as low as $663 on momondo.

What cabin class options are available on Philadelphia to Europe flights?

There are 4 cabin classes available to choose from on Philadelphia to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Europe flights?

You could potentially save up to 45% on your flight if you consider stops on a Philadelphia to Europe flight.

Cheap Philadelphia to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Europe

Best Price Found

$384

Fastest flight time

2h 08m

Direct flights

Every day

Airports in Europe

4,107 airports
The best one-way flight to Europe from Philadelphia in the past 72 hours is $384. The best round-trip flight deal from Philadelphia to Europe found on momondo in the last 72 hours is $654.
The fastest flight from Philadelphia to Europe takes 2h 08m
Direct flights go from Philadelphia to Europe every day.
There are 4,107 airports in Europe. From Philadelphia there are direct flights to Dublin (DUB), Lisbon Humberto Delgado (LIS).

Frequently asked questions about flying from Philadelphia to Europe

  • When did momondo last update prices for flights from Philadelphia Airport to Europe?

    Prices for flights from Philadelphia Airport to Europe were last updated today.

  • How many operators does momondo search for flights from Philadelphia Airport to Europe?

  • How old do you have to be to fly from Philadelphia Airport to Europe?

    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 Philadelphia Airport to Europe.

  • What documentation or ID do you need to fly to Europe?

    The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Europe

Compare and see reviews for airlines that fly from Philadelphia to Europe with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $36Free CancellationRating
7.1
2,981 reviews
Search JetBlue flights
Aer LingusPriceFrom $408Free CancellationRating
7.3
1,603 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom $420Free CancellationRating
7.2
2,276 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom $498Free CancellationRating
6.7
8,051 reviews
Search British Airways flights
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,836 reviews
Search United Airlines flights
IberiaPriceFrom $512Free CancellationRating
7.0
3,237 reviews
Search Iberia flights
FinnairPriceFrom $513Free CancellationRating
7.7
1,410 reviews
Search Finnair flights
American AirlinesPriceFrom $513Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
Air CanadaPriceFrom $540Free CancellationRating
7.1
11,195 reviews
Search Air Canada flights
KLMPriceFrom $557Free CancellationRating
7.8
1,528 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Europe?

It is quick and easy to find Philadelphia to Europe flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Europe that suits you.

Can I find flights from Philadelphia to Europe with flexible booking policies on momondo?

Flights from Philadelphia to Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to Europe?

momondo helps you find the best flight between Philadelphia and Europe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Europe from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Wed 7/15
Wed 7/22

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