BZN - OPO

$716 Find Cheap Flights from Bozeman to Porto - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$716
Typical prices: $727-$1,008
Air France, KLM
Sat 3/3Sat 3/17
BZN - OPO • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Bozeman and Porto. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 39% price drop
April
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Porto!
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Booking Insights
Flight Deals

Cheap Flights from Bozeman to Porto (BZN-OPO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bozeman to Porto

Wed, Mar 3 - Wed, Mar 17
Multiple Airlines Logo
6:00 am - 10:35 amBZN  Bozeman Gallatin Field-OPO Porto
21h 35m2 stops Minneapolis St Paul Paris Charles de Gaulle
Multiple Airlines Logo
5:00 am - 8:03 pmOPO  Porto-BZN Bozeman Gallatin Field
21h 03m2 stops Amsterdam Schiphol Minneapolis St Paul
$716Multiple Airlines
Wed, Mar 3 - Wed, Mar 17
United Airlines Logo
11:40 am - 9:30 amBZN  Bozeman Gallatin Field-OPO Porto
14h 50m1 stop Newark
United Airlines Logo
6:00 am - 11:07 pmOPO  Porto-BZN Bozeman Gallatin Field
23h 07m2 stops Frankfurt am Main Chicago O'Hare Intl
$721United Airlines
Wed, Mar 3 - Wed, Mar 17
United Airlines Logo
11:40 am - 9:30 amBZN  Bozeman Gallatin Field-OPO Porto
14h 50m1 stop Newark
United Airlines Logo
6:00 am - 9:12 pmOPO  Porto-BZN Bozeman Gallatin Field
21h 12m2 stops Frankfurt am Main Denver Intl
$721United Airlines
Wed, Mar 3 - Wed, Mar 17
United Airlines Logo
11:40 am - 9:30 amBZN  Bozeman Gallatin Field-OPO Porto
14h 50m1 stop Newark
United Airlines Logo
12:35 pm - 2:36 pmOPO  Porto-BZN Bozeman Gallatin Field
32h 01m2 stops Frankfurt am Main San Francisco
$721United Airlines
Wed, Mar 3 - Wed, Mar 17
United Airlines Logo
7:10 am - 9:30 amBZN  Bozeman Gallatin Field-OPO Porto
19h 20m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
6:00 am - 11:07 pmOPO  Porto-BZN Bozeman Gallatin Field
23h 07m2 stops Frankfurt am Main Chicago O'Hare Intl
$725United Airlines
Wed, Mar 3 - Wed, Mar 17
Multiple Airlines Logo
6:00 am - 10:35 amBZN  Bozeman Gallatin Field-OPO Porto
21h 35m2 stops Minneapolis St Paul Paris Charles de Gaulle
Multiple Airlines Logo
5:00 am - 8:03 pmOPO  Porto-BZN Bozeman Gallatin Field
21h 03m2 stops Amsterdam Schiphol Minneapolis St Paul
$726Multiple Airlines
Wed, Mar 3 - Wed, Mar 17
United Airlines Logo
11:40 am - 9:30 amBZN  Bozeman Gallatin Field-OPO Porto
14h 50m1 stop Newark
United Airlines Logo
12:35 pm - 2:36 pmOPO  Porto-BZN Bozeman Gallatin Field
32h 01m2 stops Frankfurt am Main San Francisco
$726United Airlines
Tue, Jan 26 - Mon, Feb 1
Multiple Airlines Logo
2:47 pm - 10:00 pmBZN  Bozeman Gallatin Field-OPO Porto
24h 13m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Multiple Airlines Logo
4:10 pm - 10:40 pmOPO  Porto-BZN Bozeman Gallatin Field
37h 30m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$726Multiple Airlines
Wed, Mar 3 - Wed, Mar 17
United Airlines Logo
11:40 am - 9:30 amBZN  Bozeman Gallatin Field-OPO Porto
14h 50m1 stop Newark
United Airlines Logo
12:35 pm - 10:43 amOPO  Porto-BZN Bozeman Gallatin Field
28h 08m1 stop Newark
$736United Airlines
Tue, Jan 26 - Mon, Feb 1
Multiple Airlines Logo
12:52 pm - 3:20 pmBZN  Bozeman Gallatin Field-OPO Porto
43h 28m3 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl Frankfurt am Main
Multiple Airlines Logo
4:10 pm - 9:36 pmOPO  Porto-BZN Bozeman Gallatin Field
36h 26m2 stops Frankfurt am Main Denver Intl
$782Multiple Airlines
Booking Insights

Price, demand and travel trends for Bozeman to Porto flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Bozeman to Porto?

United Airlines ($721) offered the cheapest round-trip ticket from Bozeman to Porto in the last 5 days.

Find deals

Key details for Bozeman to Porto flights

Low season

June

Cheapest flight

$716
Beat the crowds with an average 73% drop in travelers.
The most popular month to fly with an average 7% increase in travelers.
Round-trip flight from Bozeman to Porto

When to book flights from Bozeman to Porto

Are your dates flexible? Find out the best times to travel from Bozeman to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Bozeman to Porto flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Bozeman to Porto?

    Only Economy Class is available on flights from Bozeman to Porto.

  • How long is a flight from Bozeman to Porto?

    A nonstop flight from Bozeman to Porto takes 00m, covering 4,760 miles.

  • Do I need a passport to fly from Bozeman to Porto?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Bozeman to Porto flight?

    Round-trip flights from Bozeman to Porto range from $727 to $1,008, with an average of $822 over the past 12 months. Anything below $727 counts as a good deal.

  • What car rental options are available at Porto Airport (OPO)?

    Porto Airport (OPO) hosts 5 major car rental companies, with daily rates averaging $24 for economy cars. Top options include:

    • GREEN MOTION
    • Drive on Holiday
    • Klass Wagen
    • Goldcar Rental SP
    • Sixt

  • Which airports can I use when flying from Bozeman to Porto?

    Flights from Bozeman to Porto usually depart from Bozeman Gallatin Field (BZN) and arrive at Porto (OPO).

  • Can I save money by using flexible dates for flights from Bozeman to Porto?

    Yes. Flexible dates can save you up to 70% on flights from Bozeman to Porto. Tuesday is the cheapest departure day at $503 round-trip on average, while Friday is the most expensive at $1,670, a difference of $1,167.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Bozeman and Porto?

    Porto is 6 hours ahead of Bozeman (Western European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Porto?

    Some of the most popular sights in Porto are Ribeira Square, Avenida dos Aliados and Mercado do Bolhão. These are among the most viewed places in Porto on KAYAK.

Your guide to booking Bozeman to Porto flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $503, about $1,167 less than Friday fares (70% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bozeman to Porto trip for November. Fares historically average $503 round-trip in that month - typically $1,167 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Airport.

    • Ap Aeroporto Porto

More options for your flight from Bozeman to Porto

Complete your trip to Porto with a hotel stay or car rental

Car rentals in Porto
Hotels in Porto
Vacations in Porto