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Cheap flights from Bozeman to Portugal from $719

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bozeman to Portugal departing on 11/3. 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
0 bags

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Find the cheapest flights from Bozeman to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:30 pm - 10:15 am
BZN
-
LIS
14h 45m
2 stops
United Airlines Logo
11:20 am - 11:33 am
LIS
-
BZN
31h 13m
2 stops
$719United Airlines
Tue, Nov 3 - Tue, Nov 17
United Airlines Logo
12:30 pm - 10:15 am
BZN
-
LIS
14h 45m
2 stops
United Airlines Logo
1:00 pm - 3:13 pm
LIS
-
BZN
33h 13m
2 stops
$723United Airlines
Tue, Nov 10 - Thu, Nov 12
United Airlines Logo
12:30 pm - 10:15 am
BZN
-
LIS
14h 45m
2 stops
United Airlines Logo
5:00 am - 9:07 pm
LIS
-
BZN
23h 07m
3 stops
$727United Airlines
Tue, Nov 3 - Tue, Nov 17
United Airlines Logo
4:22 pm - 8:10 am
BZN
-
LIS
32h 48m
2 stops
United Airlines Logo
1:00 pm - 9:07 pm
LIS
-
BZN
39h 07m
2 stops
$728United Airlines
Sun, Nov 1 - Wed, Nov 11
United Airlines Logo
3:40 pm - 8:10 am
BZN
-
LIS
33h 30m
3 stops
United Airlines Logo
5:00 am - 9:07 pm
LIS
-
BZN
23h 07m
3 stops
$731United Airlines
Tue, Nov 3 - Tue, Nov 17
Lufthansa Logo
12:30 pm - 10:15 am
BZN
-
LIS
14h 45m
1 stop
Lufthansa Logo
1:00 pm - 1:28 pm
LIS
-
BZN
31h 28m
2 stops
$774Lufthansa
Tue, Nov 3 - Tue, Nov 17
Lufthansa Logo
12:30 pm - 10:15 am
BZN
-
LIS
14h 45m
1 stop
Lufthansa Logo
5:00 am - 9:07 pm
LIS
-
BZN
23h 07m
2 stops
$777Lufthansa
Tue, Nov 3 - Tue, Nov 17
United Airlines Logo
4:29 pm - 8:20 am
BZN
-
LIS
32h 51m
2 stops
United Airlines Logo
11:25 am - 10:18 pm
LIS
-
BZN
41h 53m
2 stops
$779United Airlines
Tue, Oct 13 - Wed, Oct 21
United Airlines Logo
4:29 pm - 9:20 am
BZN
-
LIS
33h 51m
2 stops
United Airlines Logo
11:25 am - 10:18 pm
LIS
-
BZN
41h 53m
2 stops
$783United Airlines
Tue, Oct 13 - Wed, Oct 21
United Airlines Logo
6:30 am - 11:05 am
BZN
-
LIS
21h 35m
2 stops
United Airlines Logo
10:25 am - 10:40 am
LIS
-
BZN
31h 15m
1 stop
$809United Airlines
Tue, Oct 13 - Wed, Oct 21

Lufthansa flights from Bozeman to Portugal

Our best Lufthansa deals on Bozeman to Portugal flight tickets
Lufthansa
Nov 3
BZN12:30 pmBozeman Gallatin Field
14h 45m
1 stop
LIS10:15 amLisbon Humberto Delgado
Nov 17
LIS1:00 pmLisbon Humberto Delgado
31h 28m
2 stops
BZN1:28 pmBozeman Gallatin Field
$774
Lufthansa
Nov 3
BZN12:30 pmBozeman Gallatin Field
14h 45m
1 stop
LIS10:15 amLisbon Humberto Delgado
Nov 17
LIS5:00 amLisbon Humberto Delgado
23h 07m
2 stops
BZN9:07 pmBozeman Gallatin Field
$777
Lufthansa
Nov 1
BZN12:30 pmBozeman Gallatin Field
14h 45m
1 stop
LIS10:15 amLisbon Humberto Delgado
Nov 11
LIS6:10 amLisbon Humberto Delgado
21h 57m
2 stops
BZN9:07 pmBozeman Gallatin Field
$1,042

United Airlines flights from Bozeman to Portugal

Our best United Airlines deals on Bozeman to Portugal flight tickets
United Airlines
Nov 3
BZN12:30 pmBozeman Gallatin Field
14h 45m
2 stops
LIS10:15 amLisbon Humberto Delgado
Nov 17
LIS11:20 amLisbon Humberto Delgado
31h 13m
2 stops
BZN11:33 amBozeman Gallatin Field
$719
United Airlines
Nov 10
BZN12:30 pmBozeman Gallatin Field
14h 45m
2 stops
LIS10:15 amLisbon Humberto Delgado
Nov 12
LIS1:00 pmLisbon Humberto Delgado
33h 13m
2 stops
BZN3:13 pmBozeman Gallatin Field
$723
United Airlines
Nov 3
BZN12:30 pmBozeman Gallatin Field
14h 45m
2 stops
LIS10:15 amLisbon Humberto Delgado
Nov 17
LIS5:00 amLisbon Humberto Delgado
23h 07m
3 stops
BZN9:07 pmBozeman Gallatin Field
$727

momondo Fare Finder

 
Customize your flight search to find flights from Bozeman to Portugal 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 May 15, 2026.
Use the filters below to find and compare flights from Bozeman to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 11/3

12:30 pm-10:15 am

2 stops14h 45m

Lisbon Humberto Delgado

Tue 11/17

11:20 am-11:33 am

2 stops31h 13m

$719

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 11/10

12:30 pm-10:15 am

2 stops14h 45m

Lisbon Humberto Delgado

Thu 11/12

1:00 pm-3:13 pm

2 stops33h 13m

$723
Quickest round-trip

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 11/3

12:30 pm-10:15 am

2 stops14h 45m

Lisbon Humberto Delgado

Tue 11/17

5:00 am-9:07 pm

3 stops23h 07m

$727

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Sun 11/1

4:22 pm-8:10 am

2 stops32h 48m

Lisbon Humberto Delgado

Wed 11/11

1:00 pm-9:07 pm

2 stops39h 07m

$728

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 11/3

3:40 pm-8:10 am

3 stops33h 30m

Lisbon Humberto Delgado

Tue 11/17

5:00 am-9:07 pm

3 stops23h 07m

$731

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 11/3

12:30 pm-10:15 am

1 stop14h 45m

Lisbon Humberto Delgado

Tue 11/17

1:00 pm-1:28 pm

2 stops31h 28m

$774

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 11/3

12:30 pm-10:15 am

1 stop14h 45m

Lisbon Humberto Delgado

Tue 11/17

5:00 am-9:07 pm

2 stops23h 07m

$777

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 10/13

4:29 pm-8:20 am

2 stops32h 51m

Lisbon Humberto Delgado

Wed 10/21

11:25 am-10:18 pm

2 stops41h 53m

$779

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 10/13

4:29 pm-9:20 am

2 stops33h 51m

Lisbon Humberto Delgado

Wed 10/21

11:25 am-10:18 pm

2 stops41h 53m

$783

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Tue 10/13

6:30 am-11:05 am

2 stops21h 35m

Lisbon Humberto Delgado

Wed 10/21

10:25 am-10:40 am

1 stop31h 15m

$809

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portugal from

How to get the cheapest flight ticket from Bozeman to Portugal

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 Portugal?

The cheapest month to fly to Portugal from Bozeman is in March. Flight prices, which tend to average around $499, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Portugal from Bozeman during November instead. Flights to Portugal in November, while not as cheap as those in March, still average around $501.

Can stopping save me money on Bozeman to Portugal flights?

You could potentially save up to 1% on your flight if you consider stops on a Bozeman to Portugal flight.

Cheap Bozeman to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bozeman to Portugal

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Bozeman to Portugal takes 14h 45m
There are no direct flights from Bozeman to Portugal. There are no popular flight routes from Bozeman to Portugal.
Search flight deals

Frequently asked questions about flying from Bozeman to Portugal

  • When did momondo last update prices for flights from Bozeman Gallatin Field Airport to Portugal?

    Prices for flights from Bozeman Gallatin Field Airport to Portugal are updated daily.

  • How many operators does momondo search for flights from Bozeman Gallatin Field Airport to Portugal?

  • How old do you have to be to fly from Bozeman Gallatin Field Airport to Portugal?

    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 Bozeman Gallatin Field Airport to Portugal.

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

    The travel and health documents you'll need for your trip to Portugal 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 Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bozeman to Portugal

Compare and see reviews for airlines that fly from Bozeman to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $499Free CancellationRating
7.4
9,717 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Bozeman to Portugal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bozeman to Portugal. momondo saves you time and could save you money on your trip.

Can I find flights from Bozeman to Portugal with flexible booking policies on momondo?

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

How can momondo help me find flights from Bozeman to Portugal?

Once all potential Bozeman to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Portugal from Bozeman. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Portugal

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