How long does it take to fly to Alta?

Flight times from United States to Alta vary, but if you’re flying out of Boston and flying into Alta (one of the most popular routes), then the duration is 19h 35m on average. Another popular route from United States to Alta is flying from San Francisco to Alta, which will take roughly 36h. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from United States to Alta Airport?

Prices for flights from United States to Alta Airport are refreshed on a daily basis.

How old do you have to be to fly from United States to Alta Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Alta Airport.

What documentation or ID do you need to fly to Alta Airport?

The travel and health documents required for your trip to Alta Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alta Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$628 Cheap Flights from the United States to Alta in 2026/27

Find the cheapest flights from the United States to Alta

Round-trip

One-way

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Recent round-trip flight deals from the United States to Alta

Enter your travel dates to find the best prices.

1:10 pm - 1:45 pmBOS Boston Logan Intl-ALF Alta

19h 35m2 stops Newark Oslo Gardermoen

7:30 am - 3:35 pmALF Alta-BOS Boston Logan Intl

38h 05m2 stops Tromso/Langnes Kastrup Copenhagen

$628Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

1:10 pm - 1:45 pmBOS Boston Logan Intl-ALF Alta

19h 35m2 stops Newark Oslo Gardermoen

7:30 am - 3:35 pmALF Alta-BOS Boston Logan Intl

38h 05m2 stops Tromso/Langnes Kastrup Copenhagen

$629Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

6:35 pm - 9:55 pmBOS Boston Logan Intl-ALF Alta

46h 20m3 stops Kastrup Copenhagen Oslo Gardermoen Tromso/Langnes

7:30 am - 3:35 pmALF Alta-BOS Boston Logan Intl

38h 05m2 stops Tromso/Langnes Kastrup Copenhagen

$634Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

1:10 pm - 1:45 pmBOS Boston Logan Intl-ALF Alta

19h 35m2 stops Newark Oslo Gardermoen

7:30 am - 3:35 pmALF Alta-BOS Boston Logan Intl

38h 05m2 stops Tromso/Langnes Kastrup Copenhagen

$642Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

6:35 pm - 9:55 pmBOS Boston Logan Intl-ALF Alta

46h 20m3 stops Kastrup Copenhagen Oslo Gardermoen Tromso/Langnes

7:30 am - 3:35 pmALF Alta-BOS Boston Logan Intl

38h 05m2 stops Tromso/Langnes Kastrup Copenhagen

$643Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

6:35 pm - 9:55 pmBOS Boston Logan Intl-ALF Alta

46h 20m3 stops Kastrup Copenhagen Oslo Gardermoen Tromso/Langnes

7:30 am - 3:35 pmALF Alta-BOS Boston Logan Intl

38h 05m2 stops Tromso/Langnes Kastrup Copenhagen

$644Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

6:35 pm - 9:55 pmBOS Boston Logan Intl-ALF Alta

46h 20m3 stops Kastrup Copenhagen Oslo Gardermoen Tromso/Langnes

2:30 pm - 3:35 pmALF Alta-BOS Boston Logan Intl

31h 05m2 stops Oslo Gardermoen Kastrup Copenhagen

$663Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

6:35 pm - 1:45 pmBOS Boston Logan Intl-ALF Alta

38h 10m2 stops Kastrup Copenhagen Oslo Gardermoen

2:30 pm - 3:35 pmALF Alta-BOS Boston Logan Intl

31h 05m2 stops Oslo Gardermoen Kastrup Copenhagen

$663Scandinavian Airlines

Sun, Mar 21 - Wed, Mar 31

5:20 pm - 12:25 pmORD Chicago O'Hare Intl-ALF Alta

13h 05m1 stop Frankfurt am Main

2:10 pm - 7:55 pmALF Alta-ORD Chicago O'Hare Intl

36h 45m1 stop Frankfurt am Main

$795Lufthansa

Sat, Mar 27 - Sun, Apr 4

5:30 pm - 9:55 pmEWR Newark-ALF Alta

22h 25m2 stops Kastrup Copenhagen Tromso/Langnes

7:00 pm - 1:25 pmALF Alta-EWR Newark

24h 25m1 stop Oslo Gardermoen

$797Scandinavian Airlines

Mon, Nov 16 - Sun, Nov 22

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Scandinavian Airlines flights from United States to Alta

Our best Scandinavian Airlines deals on United States to Alta flight tickets

Scandinavian Airlines

Mar 21

BOS1:10 pmBoston Logan Intl

19h 35m

2 stops

ALF1:45 pmAlta

Mar 31

ALF7:30 amAlta

38h 05m

2 stops

BOS3:35 pmBoston Logan Intl

$628

Scandinavian Airlines

Mar 21

BOS1:10 pmBoston Logan Intl

19h 35m

2 stops

ALF1:45 pmAlta

Mar 31

ALF7:30 amAlta

38h 05m

2 stops

BOS3:35 pmBoston Logan Intl

$629

Scandinavian Airlines

Mar 21

BOS6:35 pmBoston Logan Intl

46h 20m

3 stops

ALF9:55 pmAlta

Mar 31

ALF7:30 amAlta

38h 05m

2 stops

BOS3:35 pmBoston Logan Intl

$634

Lufthansa flights from United States to Alta

Our best Lufthansa deals on United States to Alta flight tickets

Lufthansa

Mar 27

ORD5:20 pmChicago O'Hare Intl

13h 05m

1 stop

ALF12:25 pmAlta

Apr 4

ALF2:10 pmAlta

36h 45m

1 stop

ORD7:55 pmChicago O'Hare Intl

$795

Lufthansa

Mar 27

ORD5:20 pmChicago O'Hare Intl

13h 05m

1 stop

ALF12:25 pmAlta

Apr 4

ALF2:10 pmAlta

29h 25m

2 stops

ORD12:35 pmChicago O'Hare Intl

$801

Lufthansa

Mar 26

ORD10:50 pmChicago O'Hare Intl

31h 35m

2 stops

ALF12:25 pmAlta

Apr 4

ALF2:10 pmAlta

36h 45m

1 stop

ORD7:55 pmChicago O'Hare Intl

$920

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

1:10 pm-1:45 pm

2 stops19h 35m

Alta

Wed 3/31

7:30 am-3:35 pm

2 stops38h 05m

$628

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

1:10 pm-1:45 pm

2 stops19h 35m

Alta

Wed 3/31

7:30 am-3:35 pm

2 stops38h 05m

$629

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

6:35 pm-9:55 pm

3 stops46h 20m

Alta

Wed 3/31

7:30 am-3:35 pm

2 stops38h 05m

$634

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

1:10 pm-1:45 pm

2 stops19h 35m

Alta

Wed 3/31

7:30 am-3:35 pm

2 stops38h 05m

$642

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

6:35 pm-9:55 pm

3 stops46h 20m

Alta

Wed 3/31

7:30 am-3:35 pm

2 stops38h 05m

$643

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

6:35 pm-9:55 pm

3 stops46h 20m

Alta

Wed 3/31

7:30 am-3:35 pm

2 stops38h 05m

$644

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

6:35 pm-9:55 pm

3 stops46h 20m

Alta

Wed 3/31

2:30 pm-3:35 pm

2 stops31h 05m

$663

BostonAlta

BOS Boston Logan Intl - ALF Alta

BOSALF

Boston Logan Intl

Sun 3/21

6:35 pm-1:45 pm

2 stops38h 10m

Alta

Wed 3/31

2:30 pm-3:35 pm

2 stops31h 05m

$663

ChicagoAlta

ORD Chicago O'Hare Intl - ALF Alta

ORDALF

Chicago O'Hare Intl

Sat 3/27

5:20 pm-12:25 pm

1 stop13h 05m

Alta

Sun 4/4

2:10 pm-7:55 pm

1 stop36h 45m

$795

Quickest round-trip

NewarkAlta

EWR Newark - ALF Alta

EWRALF

Newark

Mon 11/16

5:30 pm-9:55 pm

2 stops22h 25m

Alta

Sun 11/22

7:00 pm-1:25 pm

1 stop24h 25m

$797

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from United States to Alta

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

Other information

Can stopping save me money on United States to Alta flights?

You could potentially save up to 25% on your flight if you consider stops on a United States to Alta flight.

Cheap United States to Alta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Alta

Best Price Found	$628
Fastest flight time	36h 00m
Direct flights	None

The best flight deal from United States to Alta found on momondo in the last 72 hours is $628

The fastest flight from United States to Alta takes 36h 00m

There are no direct flights from United States to Alta. There are no popular flight routes from United States to Alta.

Search flight deals

Frequently asked questions about flying from the United States to Alta

When did momondo last update prices for flights from United States to Alta Airport?
Prices for flights from United States to Alta Airport are refreshed on a daily basis.
How old do you have to be to fly from United States to Alta Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Alta Airport.
What documentation or ID do you need to fly to Alta Airport?
The travel and health documents required for your trip to Alta Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alta Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from United States to Alta?

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

Can I find flights from United States to Alta with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United States to Alta flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Alta?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alta from United States.

I’m not ready to book a flight from United States to Alta right now. Can momondo alert me if prices change?

Price alerts on flights to Alta from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.