Cheap flights from Santander to Philadelphia from $472

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santander to Philadelphia departing on 11/4. 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

Find the cheapest flights from Santander to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
6:30 am - 5:50 pm
SDR
-
PHL
17h 20m
1 stop
Iberia Logo
8:30 pm - 9:00 pm
PHL
-
SDR
18h 30m
1 stop
$739Iberia
Thu, Oct 15 - Mon, Oct 19
Iberia Logo
6:30 am - 5:50 pm
SDR
-
PHL
17h 20m
1 stop
Iberia Logo
8:30 pm - 9:00 pm
PHL
-
SDR
18h 30m
1 stop
$742Iberia
Thu, Oct 15 - Mon, Oct 19
Iberia Logo
6:30 am - 3:45 pm
SDR
-
PHL
15h 15m
2 stops
Iberia Logo
7:44 pm - 5:00 pm
PHL
-
SDR
15h 16m
2 stops
$763Iberia
Thu, Oct 15 - Mon, Oct 19
Iberia Logo
6:30 am - 3:45 pm
SDR
-
PHL
15h 15m
2 stops
Iberia Logo
7:44 pm - 5:00 pm
PHL
-
SDR
15h 16m
2 stops
$766Iberia
Thu, Oct 15 - Mon, Oct 19
British Airways Logo
6:30 am - 5:50 pm
SDR
-
PHL
17h 20m
1 stop
British Airways Logo
8:30 pm - 5:00 pm
PHL
-
SDR
14h 30m
1 stop
$959British Airways
Thu, Oct 15 - Mon, Oct 19
British Airways Logo
6:30 am - 5:50 pm
SDR
-
PHL
17h 20m
1 stop
British Airways Logo
8:30 pm - 5:00 pm
PHL
-
SDR
14h 30m
1 stop
$961British Airways
Thu, Oct 15 - Mon, Oct 19
British Airways Logo
6:30 am - 11:59 pm
SDR
-
PHL
23h 29m
2 stops
British Airways Logo
5:40 pm - 5:00 pm
PHL
-
SDR
17h 20m
2 stops
$965British Airways
Thu, Oct 15 - Mon, Oct 19
British Airways Logo
6:30 am - 12:21 pm
SDR
-
PHL
35h 51m
2 stops
British Airways Logo
5:40 pm - 5:00 pm
PHL
-
SDR
17h 20m
2 stops
$967British Airways
Thu, Oct 15 - Mon, Oct 19
Iberia Logo
9:35 pm - 4:00 pm
SDR
-
PHL
48h 25m
2 stops
Iberia Logo
9:21 pm - 5:00 pm
PHL
-
SDR
37h 39m
2 stops
$1,174Iberia
Sat, Aug 1 - Sun, Aug 16
Iberia Logo
9:35 pm - 5:40 pm
SDR
-
PHL
26h 05m
1 stop
Iberia Logo
9:21 pm - 5:00 pm
PHL
-
SDR
37h 39m
2 stops
$1,450Iberia
Sat, Aug 1 - Sun, Aug 16

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British Airways flights from Santander to Philadelphia

Our best British Airways deals on Santander to Philadelphia flight tickets
British Airways
Oct 15
SDR6:30 amSantander
17h 20m
1 stop
PHL5:50 pmPhiladelphia
Oct 19
PHL8:30 pmPhiladelphia
14h 30m
1 stop
SDR5:00 pmSantander
$959
British Airways
Oct 15
SDR6:30 amSantander
17h 20m
1 stop
PHL5:50 pmPhiladelphia
Oct 19
PHL8:30 pmPhiladelphia
14h 30m
1 stop
SDR5:00 pmSantander
$961
British Airways
Oct 15
SDR6:30 amSantander
23h 29m
2 stops
PHL11:59 pmPhiladelphia
Oct 19
PHL5:40 pmPhiladelphia
17h 20m
2 stops
SDR5:00 pmSantander
$965

Finnair flights from Santander to Philadelphia

Our best Finnair deals on Santander to Philadelphia flight tickets
Finnair
Jul 2
SDR10:05 amSantander
13h 35m
1 stop
PHL5:40 pmPhiladelphia
Jul 23
PHL8:15 pmPhiladelphia
30h 30m
1 stop
SDR8:45 amSantander
$1,645
Finnair
Jul 2
SDR10:05 amSantander
13h 35m
1 stop
PHL5:40 pmPhiladelphia
Jul 17
PHL8:15 pmPhiladelphia
30h 30m
1 stop
SDR8:45 amSantander
$1,662
Finnair
Jul 2
SDR10:05 amSantander
20h 54m
2 stops
PHL12:59 amPhiladelphia
Jul 23
PHL5:00 pmPhiladelphia
33h 45m
2 stops
SDR8:45 amSantander
$1,676

momondo Fare Finder

 
Customize your flight search to find flights from Santander to Philadelphia 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 28, 2026.
Use the filters below to find and compare flights from Santander to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-5:50 pm

1 stop17h 20m

Philadelphia

Mon 10/19

8:30 pm-9:00 pm

1 stop18h 30m

$739

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-5:50 pm

1 stop17h 20m

Philadelphia

Mon 10/19

8:30 pm-9:00 pm

1 stop18h 30m

$742
Quickest round-trip

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-3:45 pm

2 stops15h 15m

Philadelphia

Mon 10/19

7:44 pm-5:00 pm

2 stops15h 16m

$763

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-3:45 pm

2 stops15h 15m

Philadelphia

Mon 10/19

7:44 pm-5:00 pm

2 stops15h 16m

$766

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-5:50 pm

1 stop17h 20m

Philadelphia

Mon 10/19

8:30 pm-5:00 pm

1 stop14h 30m

$959

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-5:50 pm

1 stop17h 20m

Philadelphia

Mon 10/19

8:30 pm-5:00 pm

1 stop14h 30m

$961

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-11:59 pm

2 stops23h 29m

Philadelphia

Mon 10/19

5:40 pm-5:00 pm

2 stops17h 20m

$965

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Thu 10/15

6:30 am-12:21 pm

2 stops35h 51m

Philadelphia

Mon 10/19

5:40 pm-5:00 pm

2 stops17h 20m

$967

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Sat 8/1

9:35 pm-4:00 pm

2 stops48h 25m

Philadelphia

Sun 8/16

9:21 pm-5:00 pm

2 stops37h 39m

$1,174

SantanderPhiladelphia

SDR - PHL

SDRPHL

Santander

Sat 8/1

9:35 pm-5:40 pm

1 stop26h 05m

Philadelphia

Sun 8/16

9:21 pm-5:00 pm

2 stops37h 39m

$1,450

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Santander to Philadelphia

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 airline that flies from Santander to Philadelphia?

British Airways and Finnair are the most popular carriers operating from Santander to Philadelphia

When to book flights from Santander to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Santander to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santander to Philadelphia (SDR to PHL) flight deals and tips

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

Fastest flight time

12h 05m

Direct flights

None
The fastest flight from Santander to Philadelphia takes 12h 05m
There are no direct flights from Santander to Philadelphia. There are no popular flight routes from Santander to Philadelphia.

Frequently asked questions about flying from Santander to Philadelphia

  • How far is Santander to Philadelphia by plane?

    A flight from Santander to Philadelphia will travel around 3570.0 mi. Typically, this will take 12h 05m by plane in normal conditions.

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

    Prices for flights from Santander Airport to Philadelphia Airport are updated daily.

  • How old do you have to be to fly from Santander Airport to Philadelphia 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 Santander Airport to Philadelphia Airport.

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

    The required travel and health documents for your Philadelphia Airport 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 Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Wildwood Crest
Ocean City
Cherry Hill
King of Prussia
Newark
Reading
Dewey Beach
Dover
North Wildwood
Essington
Avalon
New Castle
Lewes
Stone Harbor
Vineland
Chester
Pottstown

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santander to Philadelphia for you.

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

Flights from Santander to Philadelphia 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 Santander to Philadelphia?

momondo helps you find the best flight between Santander and Philadelphia 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 Santander to Philadelphia right now. Can momondo alert me if prices change?

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

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1 adult
Tue 7/28
Tue 8/4

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