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Cheap flights from Buffalo to Madrid from $358

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Madrid departing on 9/27. 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 Buffalo to Madrid

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
4:30 pm - 12:15 pm
BUF
-
MAD
13h 45m
1 stop
KLM Logo
9:50 am - 11:58 pm
MAD
-
BUF
20h 08m
1 stop
$639KLM
Mon, Aug 10 - Tue, Sep 1
Delta Logo
7:00 am - 9:55 am
BUF
-
MAD
20h 55m
1 stop
Delta Logo
12:45 pm - 12:19 am
MAD
-
BUF
17h 34m
1 stop
$640Delta
Sun, May 10 - Sun, May 17
Virgin Atlantic Logo
12:50 pm - 12:15 pm
BUF
-
MAD
17h 25m
2 stops
Virgin Atlantic Logo
9:50 am - 11:56 pm
MAD
-
BUF
20h 06m
2 stops
$643Virgin Atlantic
Mon, Aug 10 - Tue, Sep 1
Multiple Airlines Logo
8:22 pm - 9:55 am
BUF
-
MAD
31h 33m
1 stop
Multiple Airlines Logo
12:45 pm - 12:19 am
MAD
-
BUF
17h 34m
1 stop
$646Multiple Airlines
Wed, May 6 - Wed, May 13
Air France Logo
8:22 pm - 9:55 am
BUF
-
MAD
31h 33m
1 stop
Air France Logo
12:45 pm - 11:59 pm
MAD
-
BUF
17h 14m
2 stops
$651Air France
Wed, May 6 - Wed, May 13
Delta Logo
7:55 pm - 4:45 pm
BUF
-
MAD
14h 50m
2 stops
Delta Logo
9:50 am - 11:59 pm
MAD
-
BUF
20h 09m
1 stop
$659Delta
Sun, May 10 - Sun, May 17
Delta Logo
11:50 am - 12:10 pm
BUF
-
MAD
18h 20m
2 stops
Delta Logo
9:50 am - 11:59 pm
MAD
-
BUF
20h 09m
2 stops
$675Delta
Wed, May 6 - Wed, May 13
Delta Logo
7:55 pm - 4:45 pm
BUF
-
MAD
14h 50m
2 stops
Delta Logo
10:25 am - 11:59 pm
MAD
-
BUF
19h 34m
2 stops
$683Delta
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
7:02 pm - 10:25 am
BUF
-
MAD
33h 23m
2 stops
Multiple Airlines Logo
12:00 pm - 8:58 am
MAD
-
BUF
26h 58m
2 stops
$741Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
KLM Logo
7:00 am - 9:55 am
BUF
-
MAD
20h 55m
1 stop
KLM Logo
12:45 pm - 11:56 pm
MAD
-
BUF
17h 11m
1 stop
$743KLM
Mon, Sep 21 - Sat, Sep 26

Lufthansa flights from Buffalo to Madrid

Our best Lufthansa deals on Buffalo to Madrid flight tickets
Lufthansa
May 6
BUF7:50 pmBuffalo
20h 40m
2 stops
MAD10:30 pmMadrid Barajas
May 13
MAD8:25 amMadrid Barajas
21h 30m
2 stops
BUF11:55 pmBuffalo
$803
Lufthansa
Jul 22
BUF7:52 pmBuffalo
15h 48m
2 stops
MAD5:40 pmMadrid Barajas
Jul 28
MAD7:00 amMadrid Barajas
22h 59m
2 stops
BUF11:59 pmBuffalo
$915
Lufthansa
Apr 20
BUF2:54 pmBuffalo
11h 11m
1 stop
MAD8:05 amMadrid Barajas
Apr 27
MAD11:15 amMadrid Barajas
18h 35m
1 stop
BUF11:50 pmBuffalo
$959

United Airlines flights from Buffalo to Madrid

Our best United Airlines deals on Buffalo to Madrid flight tickets
United Airlines
May 6
BUF6:04 amBuffalo
20h 01m
1 stop
MAD8:05 amMadrid Barajas
May 13
MAD5:55 amMadrid Barajas
18h 15m
2 stops
BUF6:10 pmBuffalo
$845
United Airlines
Apr 30
BUF6:10 amBuffalo
19h 55m
1 stop
MAD8:05 amMadrid Barajas
May 7
MAD12:45 pmMadrid Barajas
34h 09m
2 stops
BUF4:54 pmBuffalo
$873
United Airlines
Apr 30
BUF10:31 amBuffalo
15h 34m
2 stops
MAD8:05 amMadrid Barajas
May 7
MAD12:45 pmMadrid Barajas
34h 09m
2 stops
BUF4:54 pmBuffalo
$878

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Madrid 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 April 4, 2026.
Use the filters below to find and compare flights from Buffalo to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 8/10

4:30 pm-12:15 pm

1 stop13h 45m

Madrid Barajas

Tue 9/1

9:50 am-11:58 pm

1 stop20h 08m

$639

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 5/10

7:00 am-9:55 am

1 stop20h 55m

Madrid Barajas

Sun 5/17

12:45 pm-12:19 am

1 stop17h 34m

$640

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 8/10

12:50 pm-12:15 pm

2 stops17h 25m

Madrid Barajas

Tue 9/1

9:50 am-11:56 pm

2 stops20h 06m

$643

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Wed 5/6

8:22 pm-9:55 am

1 stop31h 33m

Madrid Barajas

Wed 5/13

12:45 pm-12:19 am

1 stop17h 34m

$646

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Wed 5/6

8:22 pm-9:55 am

1 stop31h 33m

Madrid Barajas

Wed 5/13

12:45 pm-11:59 pm

2 stops17h 14m

$651

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 5/10

7:55 pm-4:45 pm

2 stops14h 50m

Madrid Barajas

Sun 5/17

9:50 am-11:59 pm

1 stop20h 09m

$659

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Wed 5/6

11:50 am-12:10 pm

2 stops18h 20m

Madrid Barajas

Wed 5/13

9:50 am-11:59 pm

2 stops20h 09m

$675

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 5/10

7:55 pm-4:45 pm

2 stops14h 50m

Madrid Barajas

Sun 5/17

10:25 am-11:59 pm

2 stops19h 34m

$683

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 4/20

7:02 pm-10:25 am

2 stops33h 23m

Madrid Barajas

Mon 4/27

12:00 pm-8:58 am

2 stops26h 58m

$741

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 9/21

7:00 am-9:55 am

1 stop20h 55m

Madrid Barajas

Sat 9/26

12:45 pm-11:56 pm

1 stop17h 11m

$743

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 Buffalo to Madrid

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What is the typical price of a round-trip flight between Buffalo and Madrid?

Can stopping save me money on Buffalo to Madrid flights?

You could potentially save up to 2% on your flight if you consider stops on a Buffalo to Madrid flight.

When to book flights from Buffalo to Madrid

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

Cheap Buffalo to Madrid (BUF to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Madrid

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from Buffalo to Madrid takes 13h 45m
There are no direct flights from Buffalo to Madrid. There are no popular flight routes from Buffalo to Madrid.
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Frequently asked questions about flying from Buffalo to Madrid

  • How far is Buffalo to Madrid Barajas by plane?

    The straight-line distance from Buffalo to Madrid Barajas is 3747.2 mi. By plane, this route typically takes 13h 45m.

  • When did momondo last update prices for flights from Buffalo Airport to Madrid Barajas Airport?

    Prices for flights from Buffalo Airport to Madrid Barajas Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Madrid Barajas Airport?

  • How old do you have to be to fly from Buffalo Airport to Madrid Barajas 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 Buffalo Airport to Madrid Barajas Airport.

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

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

  • What is the most popular airline from Buffalo to Madrid?

Best airlines flying from Buffalo to Madrid

Compare and see reviews for airlines that fly from Buffalo to Madrid with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.9
8,383 reviews
Search Delta flights
JetBluePriceFrom $375Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
British AirwaysPriceFrom $524Free CancellationRating
6.7
7,848 reviews
Search British Airways flights
American AirlinesPriceFrom $618Free CancellationRating
7.1
11,554 reviews
Search American Airlines flights

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Toledo
Segovia
Fuenlabrada
Getafe
Cuenca
San Lorenzo de El Escorial
Guadalajara

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Madrid?

It is quick and easy to find Buffalo to Madrid 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 Madrid that suits you.

Can I find flights from Buffalo to Madrid with flexible booking policies on momondo?

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

How can momondo help me find flights from Buffalo to Madrid?

Once you have performed a search for Buffalo to Madrid 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 Buffalo to Madrid right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Madrid flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favorite airline to Madrid

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
American Airlines
JetBlue
British Airways
Delta