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Cheap flights from Vermont to Porto from $508

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Vermont to Porto departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Vermont to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 3:40 pm
BDL
-
OPO
28h 40m
2 stops
United Airlines Logo
6:00 am - 11:59 pm
OPO
-
BDL
22h 59m
2 stops
$508United Airlines
Wed, Apr 22 - Wed, Apr 29
Lufthansa Logo
7:44 pm - 11:25 pm
BDL
-
OPO
22h 41m
2 stops
Lufthansa Logo
4:35 pm - 11:59 pm
OPO
-
BDL
36h 24m
2 stops
$516Lufthansa
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
6:00 am - 9:30 am
BDL
-
OPO
23h 30m
2 stops
United Airlines Logo
6:00 am - 11:59 pm
OPO
-
BDL
21h 59m
2 stops
$573United Airlines
Tue, Mar 17 - Fri, Mar 27
United Airlines Logo
6:00 am - 9:30 am
BDL
-
OPO
23h 30m
2 stops
United Airlines Logo
6:00 am - 11:01 am
OPO
-
BDL
58h 01m
2 stops
$600United Airlines
Mon, Mar 23 - Mon, Mar 30
United Airlines Logo
5:50 am - 2:55 pm
ALB
-
OPO
29h 05m
2 stops
United Airlines Logo
12:10 pm - 11:59 pm
OPO
-
ALB
40h 49m
2 stops
$609United Airlines
Mon, Mar 23 - Mon, Mar 30
KLM Logo
6:04 pm - 6:50 pm
ALB
-
OPO
20h 46m
2 stops
KLM Logo
6:30 am - 11:10 pm
OPO
-
ALB
21h 40m
2 stops
$631KLM
Mon, Mar 23 - Mon, Mar 30
Delta Logo
3:50 pm - 6:20 pm
BTV
-
OPO
21h 30m
2 stops
Delta Logo
5:00 am - 12:04 am
OPO
-
BTV
24h 04m
2 stops
$783Delta
Wed, Jun 17 - Thu, Sep 10
Delta Logo
3:50 pm - 6:20 pm
BTV
-
OPO
21h 30m
2 stops
Delta Logo
12:25 pm - 12:04 am
OPO
-
BTV
16h 39m
1 stop
$790Delta
Wed, Jun 17 - Thu, Sep 10
Air Canada Logo
6:00 am - 7:00 am
BTV
-
OPO
44h 00m
2 stops
Air Canada Logo
11:50 am - 2:10 pm
OPO
-
BTV
55h 20m
2 stops
$887Air Canada
Tue, Jun 23 - Thu, Jul 2
Multiple Airlines Logo
3:50 pm - 10:30 am
BTV
-
OPO
13h 40m
1 stop
Multiple Airlines Logo
12:25 pm - 12:04 am
OPO
-
BTV
16h 39m
1 stop
$943Multiple Airlines
Tue, Jun 23 - Thu, Jul 2

United Airlines flights from Vermont to Porto

Our best United Airlines deals on Vermont to Porto flight tickets
United Airlines
Apr 22
BDL6:00 amHartford Bradley Intl
28h 40m
2 stops
OPO3:40 pmPorto
Apr 29
OPO6:00 amPorto
22h 59m
2 stops
BDL11:59 pmHartford Bradley Intl
$508
United Airlines
Mar 17
BDL6:00 amHartford Bradley Intl
23h 30m
2 stops
OPO9:30 amPorto
Mar 27
OPO6:00 amPorto
21h 59m
2 stops
BDL11:59 pmHartford Bradley Intl
$573
United Airlines
Mar 23
BDL6:00 amHartford Bradley Intl
23h 30m
2 stops
OPO9:30 amPorto
Mar 30
OPO6:00 amPorto
58h 01m
2 stops
BDL11:01 amHartford Bradley Intl
$600

Lufthansa flights from Vermont to Porto

Our best Lufthansa deals on Vermont to Porto flight tickets
Lufthansa
Apr 20
BDL7:44 pmHartford Bradley Intl
22h 41m
2 stops
OPO11:25 pmPorto
Apr 27
OPO4:35 pmPorto
36h 24m
2 stops
BDL11:59 pmHartford Bradley Intl
$516
Lufthansa
Mar 22
ALB2:41 pmAlbany Intl
20h 34m
2 stops
OPO3:15 pmPorto
Mar 29
OPO4:35 pmPorto
36h 24m
2 stops
ALB11:59 pmAlbany Intl
$749
Lufthansa
Apr 18
BDL7:44 pmHartford Bradley Intl
22h 01m
2 stops
OPO10:45 pmPorto
Apr 26
OPO12:10 pmPorto
40h 49m
2 stops
BDL11:59 pmHartford Bradley Intl
$799

momondo Fare Finder

 
Customize your flight search to find flights from Vermont to Porto 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 February 8, 2026.
Use the filters below to find and compare flights from Vermont to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Wed 4/22

6:00 am-3:40 pm

2 stops28h 40m

Porto

Wed 4/29

6:00 am-11:59 pm

2 stops22h 59m

$508

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 4/20

7:44 pm-11:25 pm

2 stops22h 41m

Porto

Mon 4/27

4:35 pm-11:59 pm

2 stops36h 24m

$516

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Tue 3/17

6:00 am-9:30 am

2 stops23h 30m

Porto

Fri 3/27

6:00 am-11:59 pm

2 stops21h 59m

$573

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 3/23

6:00 am-9:30 am

2 stops23h 30m

Porto

Mon 3/30

6:00 am-11:01 am

2 stops58h 01m

$600

AlbanyPorto

ALB - OPO

ALBOPO

Albany Intl

Mon 3/23

5:50 am-2:55 pm

2 stops29h 05m

Porto

Mon 3/30

12:10 pm-11:59 pm

2 stops40h 49m

$609

AlbanyPorto

ALB - OPO

ALBOPO

Albany Intl

Mon 3/23

6:04 pm-6:50 pm

2 stops20h 46m

Porto

Mon 3/30

6:30 am-11:10 pm

2 stops21h 40m

$631

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Wed 6/17

3:50 pm-6:20 pm

2 stops21h 30m

Porto

Thu 9/10

5:00 am-12:04 am

2 stops24h 04m

$783

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Wed 6/17

3:50 pm-6:20 pm

2 stops21h 30m

Porto

Thu 9/10

12:25 pm-12:04 am

1 stop16h 39m

$790

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Tue 6/23

6:00 am-7:00 am

2 stops44h 00m

Porto

Thu 7/2

11:50 am-2:10 pm

2 stops55h 20m

$887

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Tue 6/23

3:50 pm-10:30 am

1 stop13h 40m

Porto

Thu 7/2

12:25 pm-12:04 am

1 stop16h 39m

$943

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Vermont to Porto

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 airline that flies from Vermont to Porto?

United Airlines is the most popular carrier operating from Vermont to Porto

Cheap Vermont to Porto flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vermont to Porto

Fastest flight time

9h 58m

Direct flights

None
The fastest flight from Vermont to Porto takes 9h 58m
There are no direct flights from Vermont to Porto. There are no popular flight routes from Vermont to Porto.
Search flight deals

  • When did momondo last update prices for flights from Vermont to Porto Airport?

    Prices for flights from Vermont to Porto Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Vermont to Porto 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 Vermont to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Coimbra
Braga
Aveiro
Matosinhos
Esposende
Lamego
Guimarães
Espinho
Chaves
Pinhao
Arcos de Valdevez
Viseu
Ponte de Lima
Curia
Penafiel
Mesao Frio
Mira
Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Vermont to Porto?

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 Porto from Vermont.

Can I find flights from Vermont to Porto with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Vermont to Porto flights to just show those with flexible booking policies.

How can momondo help me find flights from Vermont to Porto?

momondo provides multiple filters to help you find the best flight to Porto from Vermont. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto from Vermont and alert you when they change.

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