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Cheap flights from Bozeman to Portugal from $414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bozeman to Portugal departing on 3/16. 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
12:05 pm - 8:10 am
BZN
-
LIS
13h 05m1 stop
United Airlines Logo
10:55 am - 9:33 pm
LIS
-
BZN
41h 38m2 stops
$490United Airlines
Fri, Jan 23 - Fri, Feb 6
United Airlines Logo
3:40 pm - 8:55 am
BZN
-
LIS
34h 15m2 stops
United Airlines Logo
10:55 am - 9:33 pm
LIS
-
BZN
41h 38m2 stops
$493United Airlines
Fri, Jan 23 - Fri, Feb 6
Multiple Airlines Logo
11:40 am - 11:20 am
BZN
-
LIS
16h 40m2 stops
Multiple Airlines Logo
5:00 am - 8:06 pm
LIS
-
BZN
22h 06m2 stops
$501Multiple Airlines
Thu, Jan 22 - Sun, Feb 1
United Airlines Logo
12:05 pm - 8:10 am
BZN
-
LIS
13h 05m1 stop
United Airlines Logo
10:15 am - 9:33 pm
LIS
-
BZN
18h 18m2 stops
$511United Airlines
Thu, Jan 22 - Sun, Feb 1
United Airlines Logo
1:00 pm - 8:10 am
BZN
-
LIS
12h 10m1 stop
United Airlines Logo
10:50 am - 11:44 am
LIS
-
BZN
31h 54m2 stops
$513United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
6:50 am - 8:10 am
BZN
-
LIS
18h 20m2 stops
United Airlines Logo
10:15 am - 9:45 am
LIS
-
BZN
30h 30m2 stops
$516United Airlines
Wed, Feb 4 - Sun, Feb 8
Multiple Airlines Logo
6:34 am - 9:20 am
BZN
-
LIS
19h 46m2 stops
Multiple Airlines Logo
1:00 pm - 11:29 am
LIS
-
BZN
29h 29m2 stops
$652Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
1:52 pm - 5:55 pm
BZN
-
LIS
21h 03m2 stops
Multiple Airlines Logo
11:05 am - 10:36 am
LIS
-
BZN
30h 31m2 stops
$671Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
3:40 pm - 5:50 pm
BZN
-
LIS
19h 10m2 stops
Multiple Airlines Logo
8:55 am - 10:24 pm
LIS
-
BZN
20h 29m2 stops
$779Multiple Airlines
Fri, May 8 - Sat, May 16
United Airlines Logo
2:37 pm - 9:20 am
BZN
-
LIS
35h 43m3 stops
United Airlines Logo
1:00 pm - 9:47 am
LIS
-
BZN
27h 47m2 stops
$795United Airlines
Fri, May 8 - Sat, May 16

United Airlines flights from Bozeman to Portugal

Our best United Airlines deals on Bozeman to Portugal flight tickets
United Airlines
Jan 23
BZN12:05 pmBozeman Gallatin Field
13h 05m
1 stop
LIS8:10 amLisbon Humberto Delgado
Feb 6
LIS10:55 amLisbon Humberto Delgado
41h 38m
2 stops
BZN9:33 pmBozeman Gallatin Field
$490
Find similar
United Airlines
Jan 23
BZN3:40 pmBozeman Gallatin Field
34h 15m
2 stops
LIS8:55 amLisbon Humberto Delgado
Feb 6
LIS10:55 amLisbon Humberto Delgado
41h 38m
2 stops
BZN9:33 pmBozeman Gallatin Field
$493
Find similar
United Airlines
Jan 22
BZN12:05 pmBozeman Gallatin Field
13h 05m
1 stop
LIS8:10 amLisbon Humberto Delgado
Feb 1
LIS10:15 amLisbon Humberto Delgado
18h 18m
2 stops
BZN9:33 pmBozeman Gallatin Field
$511
Find similar

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 December 21, 2025.
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

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Fri 1/23

12:05 pm-8:10 am

1 stop13h 05m

Lisbon Humberto Delgado

Fri 2/6

10:55 am-9:33 pm

2 stops41h 38m

$490

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Fri 1/23

3:40 pm-8:55 am

2 stops34h 15m

Lisbon Humberto Delgado

Fri 2/6

10:55 am-9:33 pm

2 stops41h 38m

$493

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Thu 1/22

11:40 am-11:20 am

2 stops16h 40m

Lisbon Humberto Delgado

Sun 2/1

5:00 am-8:06 pm

2 stops22h 06m

$501

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Thu 1/22

12:05 pm-8:10 am

1 stop13h 05m

Lisbon Humberto Delgado

Sun 2/1

10:15 am-9:33 pm

2 stops18h 18m

$511

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Wed 2/4

1:00 pm-8:10 am

1 stop12h 10m

Lisbon Humberto Delgado

Sun 2/8

10:50 am-11:44 am

2 stops31h 54m

$513

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Wed 2/4

6:50 am-8:10 am

2 stops18h 20m

Lisbon Humberto Delgado

Sun 2/8

10:15 am-9:45 am

2 stops30h 30m

$516

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Wed 4/8

6:34 am-9:20 am

2 stops19h 46m

Lisbon Humberto Delgado

Wed 4/15

1:00 pm-11:29 am

2 stops29h 29m

$652

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Wed 4/8

1:52 pm-5:55 pm

2 stops21h 03m

Lisbon Humberto Delgado

Wed 4/15

11:05 am-10:36 am

2 stops30h 31m

$671

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Fri 5/8

3:40 pm-5:50 pm

2 stops19h 10m

Lisbon Humberto Delgado

Sat 5/16

8:55 am-10:24 pm

2 stops20h 29m

$779

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Fri 5/8

2:37 pm-9:20 am

3 stops35h 43m

Lisbon Humberto Delgado

Sat 5/16

1:00 pm-9:47 am

2 stops27h 47m

$795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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 day to depart on your flight to Portugal?

According to our data, Wednesday is the cheapest day to fly to Portugal from Bozeman. The lowest ticket price found for a Wednesday departure recently was $759. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $1,211.

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

Our most recent data shows that the best time of day to fly to Portugal is at noon. Flights from Bozeman to Portugal during this time can be as low as $957. In the afternoon is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,188 per ticket.

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

13h 05m

Direct flights

None
The fastest flight from Bozeman to Portugal takes 13h 05m
There are no direct flights from Bozeman to Portugal. There are no popular flight routes from Bozeman to Portugal.
Search flight deals

  • 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
9,099 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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