What is the cheapest airline that flies from Spain to Alaska?

British Airways is the most popular carrier operating from Spain to Alaska

How long is the flight from Spain to Alaska?

The flight from Spain to Alaska depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Barcelona (a popular airport in Spain) to Anchorage (the most popular airport in Alaska), then the flight time is 23h 01m on average. If you fly from Madrid (another popular airport in Spain) to Anchorage, then the average flight time is 23h 29m.

When did momondo last update prices for flights from Spain to Alaska?

Prices for flights from Spain to Alaska were last updated today.

How old do you have to be to fly from Spain to Alaska?

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 Spain to Alaska.

What documentation or ID do you need to fly to Alaska?

The travel and health documents you'll need for your trip to Alaska may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$694 Cheap Flights from Spain to Alaska in 2026/27

Find the cheapest flights from Spain to Alaska

Round-trip

One-way

Recent round-trip flight deals from Spain to Alaska

Enter your travel dates to find the best prices.

3:45 pm - 11:21 amBCN Barcelona-El Prat-ANC Anchorage

29h 36m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

4:01 pm - 2:45 pmANC Anchorage-BCN Barcelona-El Prat

60h 44m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

$1,167Multiple Airlines

Fri, Oct 16 - Tue, Oct 20

8:00 am - 9:45 pmBCN Barcelona-El Prat-JNU Juneau Intl

23h 45m2 stops Frankfurt am Main Seattle/Tacoma Intl

7:13 am - 10:10 pmJNU Juneau Intl-BCN Barcelona-El Prat

28h 57m2 stops Seattle/Tacoma Intl Frankfurt am Main

$1,187Multiple Airlines

Wed, Oct 7 - Mon, Oct 12

7:00 am - 9:48 pmMAD Madrid Barajas-ANC Anchorage

24h 48m2 stops Frankfurt am Main Seattle/Tacoma Intl

9:07 am - 9:55 pmANC Anchorage-MAD Madrid Barajas

26h 48m2 stops Seattle/Tacoma Intl Frankfurt am Main

$1,248Multiple Airlines

Thu, Oct 15 - Thu, Oct 22

10:25 am - 9:29 pmBCN Barcelona-El Prat-JNU Juneau Intl

21h 04m3 stops Frankfurt am Main Seattle/Tacoma Intl Ketchikan

7:13 am - 10:10 pmJNU Juneau Intl-BCN Barcelona-El Prat

28h 57m2 stops Seattle/Tacoma Intl Frankfurt am Main

$1,276Multiple Airlines

Wed, Oct 7 - Mon, Oct 12

6:05 am - 7:34 pmMAD Madrid Barajas-ANC Anchorage

23h 29m2 stops Frankfurt am Main Denver Intl

8:44 pm - 9:30 amANC Anchorage-MAD Madrid Barajas

26h 46m2 stops Chicago O'Hare Intl Newark

$1,295United Airlines

Thu, Feb 25 - Sun, Feb 28

6:05 am - 7:34 pmMAD Madrid Barajas-ANC Anchorage

23h 29m2 stops Frankfurt am Main Denver Intl

8:44 pm - 9:30 amANC Anchorage-MAD Madrid Barajas

26h 46m2 stops Chicago O'Hare Intl Newark

$1,296United Airlines

Thu, Feb 25 - Sun, Feb 28

6:05 am - 7:34 pmMAD Madrid Barajas-ANC Anchorage

23h 29m2 stops Frankfurt am Main Denver Intl

8:44 pm - 9:30 amANC Anchorage-MAD Madrid Barajas

26h 46m2 stops Chicago O'Hare Intl Newark

$1,300United Airlines

Thu, Feb 25 - Sun, Feb 28

6:05 am - 7:34 pmMAD Madrid Barajas-ANC Anchorage

23h 29m2 stops Frankfurt am Main Denver Intl

8:44 pm - 9:30 amANC Anchorage-MAD Madrid Barajas

26h 46m2 stops Chicago O'Hare Intl Newark

$1,302United Airlines

Thu, Feb 25 - Sun, Feb 28

6:05 am - 7:34 pmMAD Madrid Barajas-ANC Anchorage

23h 29m2 stops Frankfurt am Main Denver Intl

8:44 pm - 9:30 amANC Anchorage-MAD Madrid Barajas

26h 46m2 stops Chicago O'Hare Intl Newark

$1,303United Airlines

Thu, Feb 25 - Sun, Feb 28

10:25 am - 9:29 pmBCN Barcelona-El Prat-JNU Juneau Intl

21h 04m3 stops Frankfurt am Main Seattle/Tacoma Intl Ketchikan

7:16 am - 10:10 pmJNU Juneau Intl-BCN Barcelona-El Prat

28h 54m3 stops Ketchikan Seattle/Tacoma Intl Frankfurt am Main

$1,310Multiple Airlines

Wed, Oct 7 - Mon, Oct 12

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United Airlines flights from Spain to Alaska

Our best United Airlines deals on Spain to Alaska flight tickets

United Airlines

Feb 25

MAD6:05 amMadrid Barajas

23h 29m

2 stops

ANC7:34 pmAnchorage

Feb 28

ANC8:44 pmAnchorage

26h 46m

2 stops

MAD9:30 amMadrid Barajas

$1,295

United Airlines

Feb 25

MAD6:05 amMadrid Barajas

23h 29m

2 stops

ANC7:34 pmAnchorage

Feb 28

ANC8:44 pmAnchorage

26h 46m

2 stops

MAD9:30 amMadrid Barajas

$1,296

United Airlines

Feb 25

MAD6:05 amMadrid Barajas

23h 29m

2 stops

ANC7:34 pmAnchorage

Feb 28

ANC8:44 pmAnchorage

26h 46m

2 stops

MAD9:30 amMadrid Barajas

$1,300

Delta flights from Spain to Alaska

Our best Delta deals on Spain to Alaska flight tickets

Delta

Nov 27

BIO6:50 amBilbao

24h 06m

2 stops

ANC8:56 pmAnchorage

Feb 21

ANC1:30 amAnchorage

29h 55m

2 stops

BIO5:25 pmBilbao

$1,319

Delta

Nov 27

BIO6:50 amBilbao

24h 06m

2 stops

ANC8:56 pmAnchorage

Feb 21

ANC1:30 amAnchorage

29h 55m

2 stops

BIO5:25 pmBilbao

$1,320

Delta

Nov 27

BIO7:10 amBilbao

23h 46m

2 stops

ANC8:56 pmAnchorage

Feb 22

ANC6:00 amAnchorage

25h 25m

2 stops

BIO5:25 pmBilbao

$1,331

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaAnchorage

BCN Barcelona-El Prat - ANC Anchorage

BCNANC

Barcelona-El Prat

Fri 10/16

3:45 pm-11:21 am

2 stops29h 36m

Anchorage

Tue 10/20

4:01 pm-2:45 pm

2 stops60h 44m

$1,167

BarcelonaJuneau

BCN Barcelona-El Prat - JNU Juneau Intl

BCNJNU

Barcelona-El Prat

Wed 10/7

8:00 am-9:45 pm

2 stops23h 45m

Juneau Intl

Mon 10/12

7:13 am-10:10 pm

2 stops28h 57m

$1,187

MadridAnchorage

MAD Madrid Barajas - ANC Anchorage

MADANC

Madrid Barajas

Thu 10/15

7:00 am-9:48 pm

2 stops24h 48m

Anchorage

Thu 10/22

9:07 am-9:55 pm

2 stops26h 48m

$1,248

BarcelonaJuneau

BCN Barcelona-El Prat - JNU Juneau Intl

BCNJNU

Barcelona-El Prat

Wed 10/7

10:25 am-9:29 pm

3 stops21h 04m

Juneau Intl

Mon 10/12

7:13 am-10:10 pm

2 stops28h 57m

$1,276

MadridAnchorage

MAD Madrid Barajas - ANC Anchorage

MADANC

Madrid Barajas

Thu 2/25

6:05 am-7:34 pm

2 stops23h 29m

Anchorage

Sun 2/28

8:44 pm-9:30 am

2 stops26h 46m

$1,295

MadridAnchorage

MAD Madrid Barajas - ANC Anchorage

MADANC

Madrid Barajas

Thu 2/25

6:05 am-7:34 pm

2 stops23h 29m

Anchorage

Sun 2/28

8:44 pm-9:30 am

2 stops26h 46m

$1,296

MadridAnchorage

MAD Madrid Barajas - ANC Anchorage

MADANC

Madrid Barajas

Thu 2/25

6:05 am-7:34 pm

2 stops23h 29m

Anchorage

Sun 2/28

8:44 pm-9:30 am

2 stops26h 46m

$1,300

MadridAnchorage

MAD Madrid Barajas - ANC Anchorage

MADANC

Madrid Barajas

Thu 2/25

6:05 am-7:34 pm

2 stops23h 29m

Anchorage

Sun 2/28

8:44 pm-9:30 am

2 stops26h 46m

$1,302

MadridAnchorage

MAD Madrid Barajas - ANC Anchorage

MADANC

Madrid Barajas

Thu 2/25

6:05 am-7:34 pm

2 stops23h 29m

Anchorage

Sun 2/28

8:44 pm-9:30 am

2 stops26h 46m

$1,303

Quickest round-trip

BarcelonaJuneau

BCN Barcelona-El Prat - JNU Juneau Intl

BCNJNU

Barcelona-El Prat

Wed 10/7

10:25 am-9:29 pm

3 stops21h 04m

Juneau Intl

Mon 10/12

7:16 am-10:10 pm

3 stops28h 54m

$1,310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Spain to Alaska

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

Prices

Airlines

Other information

Can stopping save me money on Spain to Alaska flights?

You could potentially save up to 32% on your flight if you consider stops on a Spain to Alaska flight.

Cheap Spain to Alaska flight deals and tips

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

Best Price Found	$694
Fastest flight time	21h 57m
Direct flights	None

The best one-way flight to Alaska from Spain in the past 72 hours is $694. The best round-trip flight deal from Spain to Alaska found on momondo in the last 72 hours is $1,167.

The fastest flight from Spain to Alaska takes 21h 57m

There are no direct flights from Spain to Alaska. There are no popular flight routes from Spain to Alaska.

Search flight deals

Frequently asked questions about flying from Spain to Alaska

When did momondo last update prices for flights from Spain to Alaska?
Prices for flights from Spain to Alaska were last updated today.
How old do you have to be to fly from Spain to Alaska?
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 Spain to Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents you'll need for your trip to Alaska may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Alaska from Spain.

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

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

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

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

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