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Cheap flights from Washington, D.C. to Santander from $792

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Santander

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
6:50 pm - 9:35 amIAD  Washington, D.C. Dulles Intl-SDR Santander
9h 45m1 stop Madrid Barajas
Iberia Logo
10:05 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
12h 15m1 stop Madrid Barajas
$792Iberia
Mon, Oct 26 - Wed, Nov 11
Iberia Logo
10:45 pm - 5:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
13h 15m2 stops London Heathrow Madrid Barajas
Iberia Logo
6:30 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m1 stop Madrid Barajas
$796Iberia
Mon, Oct 26 - Wed, Nov 11
Multiple Airlines Logo
1:15 pm - 1:45 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
18h 30m2 stops Istanbul Milan Malpensa
Multiple Airlines Logo
9:05 am - 12:45 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
32h 40m2 stops Milan Malpensa Istanbul
$886Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Iberia Logo
5:00 pm - 5:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
18h 00m1 stop Madrid Barajas
Iberia Logo
12:55 pm - 8:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
37h 00m2 stops Barcelona-El Prat London Heathrow
$951Iberia
Mon, Oct 19 - Mon, Oct 26
Iberia Logo
5:50 pm - 9:35 amIAD  Washington, D.C. Dulles Intl-SDR Santander
9h 45m1 stop Madrid Barajas
Iberia Logo
10:05 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
12h 15m1 stop Madrid Barajas
$975Iberia
Fri, Dec 25 - Thu, Dec 31
British Airways Logo
6:05 pm - 9:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
20h 55m2 stops London Heathrow Madrid Barajas
British Airways Logo
10:05 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
12h 15m1 stop Madrid Barajas
$993British Airways
Fri, Dec 25 - Thu, Dec 31
Multiple Airlines Logo
1:15 pm - 1:45 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
18h 30m2 stops Istanbul Milan Malpensa
Multiple Airlines Logo
12:55 pm - 12:45 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
28h 50m3 stops Barcelona-El Prat Milan Malpensa Istanbul
$1,019Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Iberia Logo
5:50 pm - 9:35 amIAD  Washington, D.C. Dulles Intl-SDR Santander
9h 45m1 stop Madrid Barajas
Iberia Logo
10:05 am - 4:20 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
12h 15m1 stop Madrid Barajas
$1,020Iberia
Fri, Dec 25 - Thu, Dec 31
British Airways Logo
6:05 pm - 9:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
20h 55m2 stops London Heathrow Madrid Barajas
British Airways Logo
10:05 am - 3:40 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
35h 35m2 stops Madrid Barajas London Heathrow
$1,022British Airways
Fri, Dec 25 - Thu, Dec 31
British Airways Logo
6:05 pm - 9:00 pmIAD  Washington, D.C. Dulles Intl-SDR Santander
20h 55m2 stops London Heathrow Madrid Barajas
British Airways Logo
10:05 am - 7:55 pmSDR  Santander-IAD Washington, D.C. Dulles Intl
15h 50m2 stops Madrid Barajas London Heathrow
$1,025British Airways
Fri, Dec 25 - Thu, Dec 31

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British Airways flights from Washington, D.C. to Santander

Our best British Airways deals on Washington, D.C. to Santander flight tickets
British Airways
Dec 25
IAD6:05 pmWashington, D.C. Dulles Intl
20h 55m
2 stops
SDR9:00 pmSantander
Dec 31
SDR10:05 amSantander
12h 15m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl
$993
British Airways
Dec 25
IAD6:05 pmWashington, D.C. Dulles Intl
20h 55m
2 stops
SDR9:00 pmSantander
Dec 31
SDR10:05 amSantander
35h 35m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,022
British Airways
Dec 25
IAD6:05 pmWashington, D.C. Dulles Intl
20h 55m
2 stops
SDR9:00 pmSantander
Dec 31
SDR10:05 amSantander
15h 50m
2 stops
IAD7:55 pmWashington, D.C. Dulles Intl
$1,025

Iberia flights from Washington, D.C. to Santander

Our best Iberia deals on Washington, D.C. to Santander flight tickets
Iberia
Oct 26
IAD6:50 pmWashington, D.C. Dulles Intl
9h 45m
1 stop
SDR9:35 amSantander
Nov 11
SDR10:05 amSantander
12h 15m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl
$792
Iberia
Oct 26
IAD10:45 pmWashington, D.C. Dulles Intl
13h 15m
2 stops
SDR5:00 pmSantander
Nov 11
SDR6:30 amSantander
15h 50m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl
$796
Iberia
Oct 19
IAD5:00 pmWashington, D.C. Dulles Intl
18h 00m
1 stop
SDR5:00 pmSantander
Oct 26
SDR12:55 pmSantander
37h 00m
2 stops
IAD8:55 pmWashington, D.C. Dulles Intl
$951

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. to Santander that are best for you.

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Route

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Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Mon 10/26

6:50 pm-9:35 am

1 stop9h 45m

Santander

Wed 11/11

10:05 am-4:20 pm

1 stop12h 15m

$792

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Mon 10/26

10:45 pm-5:00 pm

2 stops13h 15m

Santander

Wed 11/11

6:30 am-4:20 pm

1 stop15h 50m

$796

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Mon 10/19

1:15 pm-1:45 pm

2 stops18h 30m

Santander

Mon 10/26

9:05 am-12:45 pm

2 stops32h 40m

$886

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Mon 10/19

5:00 pm-5:00 pm

1 stop18h 00m

Santander

Mon 10/26

12:55 pm-8:55 pm

2 stops37h 00m

$951

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Fri 12/25

5:50 pm-9:35 am

1 stop9h 45m

Santander

Thu 12/31

10:05 am-4:20 pm

1 stop12h 15m

$975

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Fri 12/25

6:05 pm-9:00 pm

2 stops20h 55m

Santander

Thu 12/31

10:05 am-4:20 pm

1 stop12h 15m

$993

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Mon 10/19

1:15 pm-1:45 pm

2 stops18h 30m

Santander

Mon 10/26

12:55 pm-12:45 pm

3 stops28h 50m

$1,019

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Fri 12/25

5:50 pm-9:35 am

1 stop9h 45m

Santander

Thu 12/31

10:05 am-4:20 pm

1 stop12h 15m

$1,020

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Fri 12/25

6:05 pm-9:00 pm

2 stops20h 55m

Santander

Thu 12/31

10:05 am-3:40 pm

2 stops35h 35m

$1,022

Washington, D.C.Santander

IAD Washington, D.C. Dulles Intl - SDR Santander

IADSDR

Washington, D.C. Dulles Intl

Fri 12/25

6:05 pm-9:00 pm

2 stops20h 55m

Santander

Thu 12/31

10:05 am-7:55 pm

2 stops15h 50m

$1,025

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Santander from

How to get the cheapest flight ticket from Washington, D.C. to Santander

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 Washington, D.C. to Santander?

Iberia is the most popular carrier operating from Washington, D.C. to Santander

What airlines fly to Santander?

Lufthansa, United Airlines and TAP AIR PORTUGAL are the top three most popular airlines that fly to Santander from Washington, D.C. according to our data. Lufthansa is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Santander. Keep in mind that there are 3 different airlines that fly to Santander on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Santander

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

Cheap Washington, D.C. to Santander (WAS to SDR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Santander

Best Price Found

$911

Fastest flight time

9h 45m

Direct flights

None
The best one-way flight to Santander from Washington, D.C. in the past 72 hours is $911. The best round-trip flight deal from Washington, D.C. to Santander found on momondo in the last 72 hours is $792.
The fastest flight from Washington, D.C. to Santander takes 9h 45m
There are no direct flights from Washington, D.C. to Santander. There are no popular flight routes from Washington, D.C. to Santander.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Santander

  • How far is Washington, D.C. to Santander by plane?

    The straight-line distance from Washington, D.C. to Santander is 3692.9 mi. 9h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Santander Airport?

    Prices for flights from Washington, D.C. to Santander Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Santander Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Santander Airport.

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

    The necessary travel and health documents for your Santander Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Santander?

Book flights to Santander if you plan to visit one of these locations
Llanes
Potes

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Santander?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Santander. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Santander with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Santander on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Santander?

Once you have performed a search for Washington, D.C. to Santander flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Santander right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Santander flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favorite airline to Santander

Lufthansa
United Airlines
TAP AIR PORTUGAL