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Cheap flights from Buffalo to Spain from $347

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 Spain departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buffalo to Spain

Cheap round-trip flights

KLM Logo
12:15 pm - 9:00 amBUF-MAD
14h 45m1 stop
KLM Logo
10:00 am - 6:55 pmMAD-BUF
14h 55m1 stop
$438KLM
Find Deal
Sun, Nov 2 - Tue, Nov 11
Virgin Atlantic Logo
5:00 am - 8:00 amBUF-MAD
21h 00m1 stop
Virgin Atlantic Logo
10:00 am - 11:03 pmMAD-BUF
19h 03m2 stops
$442Virgin Atlantic
Find Deal
Sun, Nov 2 - Tue, Nov 11
Delta Logo
5:00 am - 8:00 amBUF-MAD
21h 00m1 stop
Delta Logo
6:00 am - 6:55 pmMAD-BUF
18h 55m2 stops
$462Delta
Find Deal
Sun, Nov 2 - Wed, Nov 19
Delta Logo
12:15 pm - 9:00 amBUF-MAD
14h 45m1 stop
Delta Logo
11:00 am - 9:38 amMAD-BUF
28h 38m2 stops
$463Delta
Find Deal
Sun, Nov 2 - Tue, Nov 18
American Airlines Logo
10:00 am - 6:45 amBUF-BCN
14h 45m1 stop
American Airlines Logo
12:50 pm - 9:53 pmBCN-BUF
15h 03m1 stop
$474American Airlines
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Sun, Sep 21 - Tue, Oct 7
American Airlines Logo
7:30 am - 10:30 amBUF-BCN
21h 00m1 stop
American Airlines Logo
12:50 pm - 11:43 pmBCN-BUF
16h 53m2 stops
$488American Airlines
Find Deal
Sun, Sep 21 - Tue, Oct 7
United Airlines Logo
8:00 pm - 6:40 amBUF-MAD
28h 40m2 stops
United Airlines Logo
10:50 am - 10:42 pmMAD-BUF
17h 52m1 stop
$539United Airlines
Find Deal
Mon, Sep 22 - Tue, Oct 7
United Airlines Logo
8:00 pm - 6:40 amBUF-MAD
28h 40m2 stops
United Airlines Logo
6:00 am - 10:42 pmMAD-BUF
22h 42m2 stops
$542United Airlines
Find Deal
Mon, Sep 22 - Tue, Oct 7
British Airways Logo
11:46 am - 10:30 amBUF-BCN
16h 44m1 stop
British Airways Logo
12:50 pm - 11:35 pmBCN-BUF
16h 45m2 stops
$576British Airways
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Sun, Sep 21 - Tue, Oct 7
British Airways Logo
4:34 pm - 9:00 amBUF-BCN
10h 26m1 stop
British Airways Logo
9:00 pm - 8:09 pmBCN-BUF
29h 09m2 stops
$656British Airways
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Fri, Jan 2 - Mon, Jan 12

American Airlines flights from Buffalo to Spain

Our best American Airlines deals on Buffalo to Spain flight tickets
American Airlines
Sep 21
BUF10:00 amBuffalo
14h 45m
1 stop
BCN6:45 amBarcelona-El Prat
Oct 7
BCN12:50 pmBarcelona-El Prat
15h 03m
1 stop
BUF9:53 pmBuffalo
$474
Find similar
American Airlines
Sep 21
BUF7:30 amBuffalo
21h 00m
1 stop
BCN10:30 amBarcelona-El Prat
Oct 7
BCN12:50 pmBarcelona-El Prat
16h 53m
2 stops
BUF11:43 pmBuffalo
$488
Find similar
American Airlines
Nov 2
BUF4:00 pmBuffalo
12h 20m
2 stops
MAD10:20 amMadrid Barajas
Nov 11
MAD1:15 pmMadrid Barajas
16h 21m
2 stops
BUF11:36 pmBuffalo
$591
Find similar

Air Canada flights from Buffalo to Spain

Our best Air Canada deals on Buffalo to Spain flight tickets
Air Canada
Oct 28
BUF7:00 amBuffalo
20h 00m
2 stops
MAD8:00 amMadrid Barajas
Nov 9
MAD1:35 pmMadrid Barajas
26h 28m
2 stops
BUF10:03 amBuffalo
$538
Find similar
Air Canada
Sep 21
BUF7:05 amBuffalo
20h 15m
2 stops
BCN9:20 amBarcelona-El Prat
Oct 7
BCN1:15 pmBarcelona-El Prat
26h 38m
2 stops
BUF9:53 amBuffalo
$557
Find similar
Air Canada
Sep 21
BUF7:05 amBuffalo
20h 15m
2 stops
BCN9:20 amBarcelona-El Prat
Oct 7
BCN1:15 pmBarcelona-El Prat
26h 38m
2 stops
BUF9:53 amBuffalo
$565
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Spain 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 August 6, 2025.
Use the filters below to find and compare flights from Buffalo to Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 11/2

12:15 pm-9:00 am

1 stop14h 45m

Madrid Barajas

Tue 11/11

10:00 am-6:55 pm

1 stop14h 55m

$438

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 11/2

5:00 am-8:00 am

1 stop21h 00m

Madrid Barajas

Tue 11/11

10:00 am-11:03 pm

2 stops19h 03m

$442

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 11/2

5:00 am-8:00 am

1 stop21h 00m

Madrid Barajas

Wed 11/19

6:00 am-6:55 pm

2 stops18h 55m

$462

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Sun 11/2

12:15 pm-9:00 am

1 stop14h 45m

Madrid Barajas

Tue 11/18

11:00 am-9:38 am

2 stops28h 38m

$463

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Sun 9/21

10:00 am-6:45 am

1 stop14h 45m

Barcelona-El Prat

Tue 10/7

12:50 pm-9:53 pm

1 stop15h 03m

$474

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Sun 9/21

7:30 am-10:30 am

1 stop21h 00m

Barcelona-El Prat

Tue 10/7

12:50 pm-11:43 pm

2 stops16h 53m

$488

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 9/22

8:00 pm-6:40 am

2 stops28h 40m

Madrid Barajas

Tue 10/7

10:50 am-10:42 pm

1 stop17h 52m

$539

BuffaloMadrid

BUF - MAD

BUFMAD

Buffalo

Mon 9/22

8:00 pm-6:40 am

2 stops28h 40m

Madrid Barajas

Tue 10/7

6:00 am-10:42 pm

2 stops22h 42m

$542

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Sun 9/21

11:46 am-10:30 am

1 stop16h 44m

Barcelona-El Prat

Tue 10/7

12:50 pm-11:35 pm

2 stops16h 45m

$576

BuffaloBarcelona

BUF - BCN

BUFBCN

Buffalo

Fri 1/2

4:34 pm-9:00 am

1 stop10h 26m

Barcelona-El Prat

Mon 1/12

9:00 pm-8:09 pm

2 stops29h 09m

$656

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 Spain from

How to get the cheapest flight ticket from Buffalo to Spain

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 Spain?

If you don’t want to visit Spain in January, then you should wait until November to fly from Buffalo, when ticket prices are also cheap, with an average price of $662.

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

The cheapest day to depart from Buffalo to Spain is on a Saturday when prices can be found for as low as $707. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Spain for around $1,317.

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

Flying to Spain from Buffalo in the morning is the least expensive time of day to depart. momondo users have found prices as low as $743 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Spain is in the afternoon when prices are around $923.

Can stopping save me money on Buffalo to Spain flights?

You could potentially save up to 39% on your flight if you consider stops on a Buffalo to Spain flight.

Cheap Buffalo to Spain flight deals and tips

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

Best Price Found

$347

Fastest flight time

10h 00m

Direct flights

None

Airports in Spain

4 airports
The best one-way flight to Spain from Buffalo in the past 72 hours is $347. The best round-trip flight deal from Buffalo to Spain found on momondo in the last 72 hours is $438.
The fastest flight from Buffalo to Spain takes 10h 00m
There are no direct flights from Buffalo to Spain. Popular non-direct routes for this connection are Buffalo Airport - Barcelona-El Prat Airport, Buffalo Airport - Madrid Barajas Airport and Buffalo Airport - Palma de Mallorca Son Sant Joan Airport.
There are 4 airports near Spain: Madrid Barajas (MAD), Malaga (AGP), Barcelona-El Prat (BCN), Palma de Mallorca Son Sant Joan (PMI)
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  • When did momondo last update prices for flights from Buffalo Airport to Spain?

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

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

  • How old do you have to be to fly from Buffalo Airport to Spain?

    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 Buffalo Airport to Spain.

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

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

Best airlines flying from Buffalo to Spain

Compare and see reviews for airlines that fly from Buffalo to Spain with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $155Free CancellationRating
8.0
7,985 reviews
Search Delta flights
JetBluePriceFrom $512Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
United AirlinesPriceFrom $560Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
British AirwaysPriceFrom $564Free CancellationRating
6.6
7,237 reviews
Search British Airways flights
American AirlinesPriceFrom $584Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom $610Free CancellationRating
7.8
1,381 reviews
Search KLM flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Spain. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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

If you are not ready to book a flight from Buffalo to Spain now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Spain and let you know when they change.

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