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Cheap flights from Spain to Buffalo from $387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to Buffalo departing on 5/15. 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 Spain to Buffalo

Recent round-trip flight deals from Spain to Buffalo

Enter your travel dates to find the best prices.
JetBlue Logo
12:50 pm - 10:57 pm
BCN
-
BUF
16h 07m
1 stop
JetBlue Logo
7:00 am - 9:45 am
BUF
-
BCN
20h 45m
1 stop
$610JetBlue
Sat, May 16 - Fri, Oct 9
JetBlue Logo
1:30 pm - 10:57 pm
MAD
-
BUF
15h 27m
1 stop
JetBlue Logo
2:28 pm - 11:30 am
BUF
-
MAD
15h 02m
1 stop
$760JetBlue
Fri, May 1 - Fri, May 8
JetBlue Logo
12:50 pm - 10:57 pm
BCN
-
BUF
16h 07m
1 stop
JetBlue Logo
7:00 am - 9:45 am
BUF
-
BCN
20h 45m
1 stop
$801JetBlue
Sat, May 16 - Fri, Oct 9
Scandinavian Airlines Logo
7:00 pm - 12:50 am
BCN
-
BUF
35h 50m
2 stops
Scandinavian Airlines Logo
7:00 am - 6:10 pm
BUF
-
BCN
29h 10m
2 stops
$815Scandinavian Airlines
Thu, Apr 16 - Mon, Apr 20
TAP AIR PORTUGAL Logo
10:25 pm - 9:39 am
MAD
-
BUF
41h 14m
2 stops
TAP AIR PORTUGAL Logo
12:25 pm - 9:25 pm
BUF
-
MAD
27h 00m
2 stops
$823TAP AIR PORTUGAL
Fri, May 1 - Fri, May 8
TAP AIR PORTUGAL Logo
10:40 pm - 10:57 pm
BCN
-
BUF
30h 17m
2 stops
TAP AIR PORTUGAL Logo
2:28 pm - 9:50 pm
BUF
-
BCN
25h 22m
2 stops
$858TAP AIR PORTUGAL
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
3:45 pm - 9:39 am
BCN
-
BUF
47h 54m
2 stops
Multiple Airlines Logo
12:25 pm - 2:45 pm
BUF
-
BCN
20h 20m
2 stops
$874Multiple Airlines
Sat, May 16 - Fri, Oct 9
Multiple Airlines Logo
3:45 pm - 9:39 am
BCN
-
BUF
47h 54m
2 stops
Multiple Airlines Logo
4:00 pm - 2:45 pm
BUF
-
BCN
16h 45m
2 stops
$896Multiple Airlines
Sat, May 16 - Fri, Oct 9
United Airlines Logo
10:50 am - 6:13 pm
MAD
-
BUF
13h 23m
1 stop
United Airlines Logo
2:54 pm - 8:05 am
BUF
-
MAD
11h 11m
1 stop
$923United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
6:00 am - 9:01 pm
MAD
-
BUF
21h 01m
2 stops
United Airlines Logo
7:00 am - 9:00 am
BUF
-
MAD
20h 00m
2 stops
$935United Airlines
Fri, May 15 - Tue, May 26

Scandinavian Airlines flights from Spain to Buffalo

Our best Scandinavian Airlines deals on Spain to Buffalo flight tickets
Scandinavian Airlines
Apr 16
BCN7:00 pmBarcelona-El Prat
35h 50m
2 stops
BUF12:50 amBuffalo
Apr 20
BUF7:00 amBuffalo
29h 10m
2 stops
BCN6:10 pmBarcelona-El Prat
$815
Scandinavian Airlines
Apr 6
BCN10:35 amBarcelona-El Prat
19h 39m
2 stops
BUF12:14 amBuffalo
Apr 10
BUF7:00 amBuffalo
29h 10m
3 stops
BCN6:10 pmBarcelona-El Prat
$2,438

Delta flights from Spain to Buffalo

Our best Delta deals on Spain to Buffalo flight tickets
Delta
May 16
BCN10:55 amBarcelona-El Prat
14h 20m
1 stop
BUF7:15 pmBuffalo
Oct 9
BUF11:15 amBuffalo
18h 00m
2 stops
BCN11:15 amBarcelona-El Prat
$912
Delta
May 16
BCN6:20 amBarcelona-El Prat
23h 55m
2 stops
BUF12:15 amBuffalo
Oct 9
BUF7:15 pmBuffalo
14h 20m
2 stops
BCN3:35 pmBarcelona-El Prat
$913
Delta
May 16
BCN10:55 amBarcelona-El Prat
14h 20m
1 stop
BUF7:15 pmBuffalo
Oct 9
BUF3:50 pmBuffalo
17h 00m
2 stops
BCN2:50 pmBarcelona-El Prat
$915

momondo Fare Finder

 
Customize your flight search to find flights from Spain to Buffalo 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 March 22, 2026.
Use the filters below to find and compare flights from Spain to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaBuffalo

BCN - BUF

BCNBUF

Barcelona-El Prat

Sat 5/16

12:50 pm-10:57 pm

1 stop16h 07m

Buffalo

Fri 10/9

7:00 am-9:45 am

1 stop20h 45m

$610

MadridBuffalo

MAD - BUF

MADBUF

Madrid Barajas

Fri 5/1

1:30 pm-10:57 pm

1 stop15h 27m

Buffalo

Fri 5/8

2:28 pm-11:30 am

1 stop15h 02m

$760

BarcelonaBuffalo

BCN - BUF

BCNBUF

Barcelona-El Prat

Sat 5/16

12:50 pm-10:57 pm

1 stop16h 07m

Buffalo

Fri 10/9

7:00 am-9:45 am

1 stop20h 45m

$801

BarcelonaBuffalo

BCN - BUF

BCNBUF

Barcelona-El Prat

Thu 4/16

7:00 pm-12:50 am

2 stops35h 50m

Buffalo

Mon 4/20

7:00 am-6:10 pm

2 stops29h 10m

$815

MadridBuffalo

MAD - BUF

MADBUF

Madrid Barajas

Fri 5/1

10:25 pm-9:39 am

2 stops41h 14m

Buffalo

Fri 5/8

12:25 pm-9:25 pm

2 stops27h 00m

$823

BarcelonaBuffalo

BCN - BUF

BCNBUF

Barcelona-El Prat

Tue 5/5

10:40 pm-10:57 pm

2 stops30h 17m

Buffalo

Tue 5/12

2:28 pm-9:50 pm

2 stops25h 22m

$858

BarcelonaBuffalo

BCN - BUF

BCNBUF

Barcelona-El Prat

Sat 5/16

3:45 pm-9:39 am

2 stops47h 54m

Buffalo

Fri 10/9

12:25 pm-2:45 pm

2 stops20h 20m

$874

BarcelonaBuffalo

BCN - BUF

BCNBUF

Barcelona-El Prat

Sat 5/16

3:45 pm-9:39 am

2 stops47h 54m

Buffalo

Fri 10/9

4:00 pm-2:45 pm

2 stops16h 45m

$896
Quickest round-trip

MadridBuffalo

MAD - BUF

MADBUF

Madrid Barajas

Thu 4/23

10:50 am-6:13 pm

1 stop13h 23m

Buffalo

Mon 4/27

2:54 pm-8:05 am

1 stop11h 11m

$923

MadridBuffalo

MAD - BUF

MADBUF

Madrid Barajas

Fri 5/15

6:00 am-9:01 pm

2 stops21h 01m

Buffalo

Tue 5/26

7:00 am-9:00 am

2 stops20h 00m

$935

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 Buffalo from

How to get the cheapest flight ticket from Spain to Buffalo

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

Can stopping save me money on Spain to Buffalo flights?

You could potentially save up to 18% on your flight if you consider stops on a Spain to Buffalo flight.

Cheap Spain to Buffalo flight deals and tips

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

Fastest flight time

13h 34m

Direct flights

None
The fastest flight from Spain to Buffalo takes 13h 34m
There are no direct flights from Spain to Buffalo. There are no popular flight routes from Spain to Buffalo.
Search flight deals

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

    Prices for flights from Spain to Buffalo Airport are updated daily.

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

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

    The necessary travel and health documents for your Buffalo 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Orchard Park
Williamsville
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Spain to Buffalo flights to just show those with flexible booking policies.

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

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

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

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