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Cheap flights from Pennsylvania to Bilbao from $240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Bilbao departing on 8/4. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Bilbao

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 pm - 8:15 am
JFK
-
BIO
29h 45m
3 stops
Multiple Airlines Logo
10:50 pm - 10:05 pm
BIO
-
JFK
29h 15m
3 stops
$539Multiple Airlines
Tue, Sep 8 - Wed, Sep 16
TAP AIR PORTUGAL Logo
5:30 pm - 11:40 am
EWR
-
BIO
12h 10m
1 stop
TAP AIR PORTUGAL Logo
12:25 pm - 9:00 pm
BIO
-
EWR
14h 35m
1 stop
$548TAP AIR PORTUGAL
Tue, Oct 13 - Wed, Oct 21
TAP AIR PORTUGAL Logo
5:30 pm - 11:40 am
EWR
-
BIO
12h 10m
1 stop
TAP AIR PORTUGAL Logo
12:25 pm - 9:00 pm
BIO
-
EWR
14h 35m
1 stop
$550TAP AIR PORTUGAL
Tue, Oct 13 - Wed, Oct 21
Scandinavian Airlines Logo
5:10 pm - 6:45 pm
JFK
-
BIO
19h 35m
2 stops
Scandinavian Airlines Logo
7:35 pm - 3:40 pm
BIO
-
JFK
26h 05m
2 stops
$580Scandinavian Airlines
Tue, Oct 13 - Wed, Oct 21
Scandinavian Airlines Logo
5:10 pm - 6:45 pm
JFK
-
BIO
19h 35m
2 stops
Scandinavian Airlines Logo
7:35 pm - 3:40 pm
BIO
-
JFK
26h 05m
2 stops
$581Scandinavian Airlines
Tue, Oct 13 - Wed, Oct 21
KLM Logo
1:40 pm - 11:55 am
PHL
-
BIO
16h 15m
2 stops
KLM Logo
6:45 am - 4:32 pm
BIO
-
PHL
15h 47m
2 stops
$715KLM
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
10:30 am - 11:25 pm
PHL
-
BIO
30h 55m
2 stops
United Airlines Logo
6:50 am - 4:05 pm
BIO
-
PHL
15h 15m
1 stop
$727United Airlines
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
7:40 pm - 11:25 pm
PHL
-
BIO
21h 45m
2 stops
United Airlines Logo
6:50 am - 6:54 pm
BIO
-
PHL
18h 04m
2 stops
$737United Airlines
Wed, Sep 9 - Wed, Sep 16
Delta Logo
1:30 pm - 11:30 am
DCA
-
BIO
16h 00m
2 stops
Delta Logo
11:55 am - 10:53 pm
BIO
-
DCA
16h 58m
2 stops
$740Delta
Wed, Nov 25 - Tue, Dec 8
KLM Logo
5:05 pm - 1:00 pm
DCA
-
BIO
13h 55m
2 stops
KLM Logo
12:15 pm - 11:09 pm
BIO
-
DCA
15h 54m
2 stops
$778KLM
Sat, Oct 24 - Thu, Oct 29

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TAP AIR PORTUGAL flights from Pennsylvania to Bilbao

Our best TAP AIR PORTUGAL deals on Pennsylvania to Bilbao flight tickets
TAP AIR PORTUGAL
Oct 13
EWR5:30 pmNewark
12h 10m
1 stop
BIO11:40 amBilbao
Oct 21
BIO12:25 pmBilbao
14h 35m
1 stop
EWR9:00 pmNewark
$548
TAP AIR PORTUGAL
Oct 13
EWR5:30 pmNewark
12h 10m
1 stop
BIO11:40 amBilbao
Oct 21
BIO12:25 pmBilbao
14h 35m
1 stop
EWR9:00 pmNewark
$550
TAP AIR PORTUGAL
Sep 15
EWR11:00 pmNewark
30h 30m
1 stop
BIO11:30 amBilbao
Sep 23
BIO12:25 pmBilbao
14h 35m
1 stop
EWR9:00 pmNewark
$552

Lufthansa flights from Pennsylvania to Bilbao

Our best Lufthansa deals on Pennsylvania to Bilbao flight tickets
Lufthansa
Oct 9
IAD10:20 pmWashington, D.C. Dulles Intl
13h 35m
1 stop
BIO5:55 pmBilbao
Oct 16
BIO6:45 amBilbao
12h 50m
1 stop
IAD1:35 pmWashington, D.C. Dulles Intl
$776
Lufthansa
Oct 10
PIT7:46 pmPittsburgh
40h 09m
2 stops
BIO5:55 pmBilbao
Oct 17
BIO6:50 amBilbao
22h 40m
2 stops
PIT11:30 pmPittsburgh
$784
Lufthansa
Sep 5
PIT6:00 pmPittsburgh
10h 45m
1 stop
BIO10:45 amBilbao
Sep 13
BIO12:30 pmBilbao
12h 44m
1 stop
PIT7:14 pmPittsburgh
$980

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Bilbao 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 July 10, 2026.
Use the filters below to find and compare flights from Pennsylvania to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Tue 9/8

8:30 pm-8:15 am

3 stops29h 45m

Bilbao

Wed 9/16

10:50 pm-10:05 pm

3 stops29h 15m

$539
Quickest round-trip

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Tue 10/13

5:30 pm-11:40 am

1 stop12h 10m

Bilbao

Wed 10/21

12:25 pm-9:00 pm

1 stop14h 35m

$548

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Tue 10/13

5:30 pm-11:40 am

1 stop12h 10m

Bilbao

Wed 10/21

12:25 pm-9:00 pm

1 stop14h 35m

$550

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Tue 10/13

5:10 pm-6:45 pm

2 stops19h 35m

Bilbao

Wed 10/21

7:35 pm-3:40 pm

2 stops26h 05m

$580

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Tue 10/13

5:10 pm-6:45 pm

2 stops19h 35m

Bilbao

Wed 10/21

7:35 pm-3:40 pm

2 stops26h 05m

$581

PhiladelphiaBilbao

PHL - BIO

PHLBIO

Philadelphia

Tue 9/8

1:40 pm-11:55 am

2 stops16h 15m

Bilbao

Tue 9/22

6:45 am-4:32 pm

2 stops15h 47m

$715

PhiladelphiaBilbao

PHL - BIO

PHLBIO

Philadelphia

Wed 9/9

10:30 am-11:25 pm

2 stops30h 55m

Bilbao

Wed 9/16

6:50 am-4:05 pm

1 stop15h 15m

$727

PhiladelphiaBilbao

PHL - BIO

PHLBIO

Philadelphia

Wed 9/9

7:40 pm-11:25 pm

2 stops21h 45m

Bilbao

Wed 9/16

6:50 am-6:54 pm

2 stops18h 04m

$737

Washington, D.C.Bilbao

DCA - BIO

DCABIO

Washington, D.C. Reagan-National

Wed 11/25

1:30 pm-11:30 am

2 stops16h 00m

Bilbao

Tue 12/8

11:55 am-10:53 pm

2 stops16h 58m

$740

Washington, D.C.Bilbao

DCA - BIO

DCABIO

Washington, D.C. Reagan-National

Sat 10/24

5:05 pm-1:00 pm

2 stops13h 55m

Bilbao

Thu 10/29

12:15 pm-11:09 pm

2 stops15h 54m

$778

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Pennsylvania to Bilbao

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 Bilbao?

The cheapest month to fly to Bilbao from Pennsylvania is in December. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in December, then June is your next best option. Flight prices from Pennsylvania to Bilbao during June average around $0.

Can stopping save me money on Pennsylvania to Bilbao flights?

You could potentially save up to 4% on your flight if you consider stops on a Pennsylvania to Bilbao flight.

Cheap Pennsylvania to Bilbao flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Bilbao

Fastest flight time

7h 30m

Direct flights

Wed, Fri and Sun

Airports in Bilbao

1 airport
The fastest flight from Pennsylvania to Bilbao takes 7h 30m
Direct flights go from Pennsylvania to Bilbao on Wednesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Bilbao. From Pennsylvania there are direct flights to Bilbao (BIO).
Search flight deals

Frequently asked questions about flying from Pennsylvania to Bilbao

  • When did momondo last update prices for flights from Pennsylvania to Bilbao Airport?

    Prices for flights from Pennsylvania to Bilbao Airport were last updated today.

  • How many operators does momondo search for flights from Pennsylvania to Bilbao Airport?

  • How old do you have to be to fly from Pennsylvania to Bilbao Airport?

    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 Pennsylvania to Bilbao Airport.

  • What documentation or ID do you need to fly to Bilbao Airport?

    The travel and health documents you'll need for your trip to Bilbao Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bilbao Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pennsylvania to Bilbao

Compare and see reviews for airlines that fly from Pennsylvania to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $566Free CancellationRating
6.8
8,129 reviews
Search Lufthansa flights
United AirlinesPriceFrom $599Free CancellationRating
7.4
9,968 reviews
Search United Airlines flights
IberiaPriceFrom $664Free CancellationRating
7.0
3,253 reviews
Search Iberia flights

Traveling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Getxo
Laredo
Lekeitio

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Bilbao?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Bilbao. momondo saves you time and could save you money on your trip.

Can I find flights from Pennsylvania to Bilbao with flexible booking policies on momondo?

Yes. All flights to Bilbao from Pennsylvania on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pennsylvania to Bilbao?

momondo provides multiple filters to help you find the best flight to Bilbao from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Bilbao, momondo offers a useful price alert feature which will track prices for flights to Bilbao from Pennsylvania and alert you when they change.

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