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Cheap flights from Hartford to Portugal from $358

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Portugal departing on 8/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hartford to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 11:05 am
BDL
-
LIS
24h 05m
2 stops
Multiple Airlines Logo
5:00 am - 11:59 pm
LIS
-
BDL
23h 59m
2 stops
$708Multiple Airlines
Tue, Oct 20 - Tue, Nov 3
United Airlines Logo
7:40 pm - 10:30 am
BDL
-
LIS
9h 50m
1 stop
United Airlines Logo
11:20 am - 2:11 pm
LIS
-
BDL
31h 51m
2 stops
$710United Airlines
Tue, Oct 20 - Tue, Nov 3
United Airlines Logo
6:00 am - 10:30 am
BDL
-
LIS
23h 30m
1 stop
United Airlines Logo
12:20 pm - 1:49 pm
LIS
-
BDL
30h 29m
1 stop
$726United Airlines
Tue, Oct 20 - Tue, Nov 3
United Airlines Logo
7:51 pm - 10:05 am
BDL
-
LIS
9h 14m
1 stop
United Airlines Logo
11:20 am - 2:01 pm
LIS
-
BDL
31h 41m
2 stops
$742United Airlines
Tue, Dec 8 - Tue, Dec 15
Air Canada Logo
6:00 am - 9:20 am
BDL
-
LIS
22h 20m
2 stops
Air Canada Logo
12:50 pm - 11:57 pm
LIS
-
BDL
40h 07m
2 stops
$745Air Canada
Tue, Dec 8 - Tue, Dec 15
United Airlines Logo
7:51 pm - 10:05 am
BDL
-
LIS
9h 14m
1 stop
United Airlines Logo
12:20 pm - 11:57 pm
LIS
-
BDL
16h 37m
1 stop
$758United Airlines
Tue, Dec 8 - Tue, Dec 15
Delta Logo
7:05 pm - 5:30 pm
BDL
-
LIS
18h 25m
2 stops
Delta Logo
5:00 am - 6:15 pm
LIS
-
BDL
18h 15m
2 stops
$768Delta
Wed, Oct 28 - Mon, Nov 2
Delta Logo
5:14 pm - 3:10 pm
BDL
-
LIS
17h 56m
2 stops
Delta Logo
5:00 am - 9:04 pm
LIS
-
BDL
21h 04m
2 stops
$769Delta
Thu, Oct 29 - Wed, Nov 4
Air France Logo
11:50 am - 10:35 am
BDL
-
OPO
17h 45m
2 stops
Air France Logo
11:30 am - 11:37 pm
OPO
-
BDL
17h 07m
2 stops
$846Air France
Mon, Nov 23 - Sun, Nov 29
Delta Logo
12:55 pm - 10:30 am
BDL
-
OPO
16h 35m
2 stops
Delta Logo
5:00 am - 4:20 pm
OPO
-
BDL
16h 20m
2 stops
$880Delta
Mon, Aug 17 - Fri, Aug 28

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United Airlines flights from Hartford to Portugal

Our best United Airlines deals on Hartford to Portugal flight tickets
United Airlines
Oct 20
BDL7:40 pmHartford Bradley Intl
9h 50m
1 stop
LIS10:30 amLisbon Humberto Delgado
Nov 3
LIS11:20 amLisbon Humberto Delgado
31h 51m
2 stops
BDL2:11 pmHartford Bradley Intl
$710
United Airlines
Oct 20
BDL6:00 amHartford Bradley Intl
23h 30m
1 stop
LIS10:30 amLisbon Humberto Delgado
Nov 3
LIS12:20 pmLisbon Humberto Delgado
30h 29m
1 stop
BDL1:49 pmHartford Bradley Intl
$726
United Airlines
Dec 8
BDL7:51 pmHartford Bradley Intl
9h 14m
1 stop
LIS10:05 amLisbon Humberto Delgado
Dec 15
LIS11:20 amLisbon Humberto Delgado
31h 41m
2 stops
BDL2:01 pmHartford Bradley Intl
$742

Air Canada flights from Hartford to Portugal

Our best Air Canada deals on Hartford to Portugal flight tickets
Air Canada
Dec 8
BDL6:00 amHartford Bradley Intl
22h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Dec 15
LIS12:50 pmLisbon Humberto Delgado
40h 07m
2 stops
BDL11:57 pmHartford Bradley Intl
$745
Air Canada
Aug 18
BDL6:00 amHartford Bradley Intl
22h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Aug 25
LIS11:25 amLisbon Humberto Delgado
31h 40m
2 stops
BDL2:05 pmHartford Bradley Intl
$962
Air Canada
Aug 18
BDL6:00 amHartford Bradley Intl
22h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Aug 25
LIS1:00 pmLisbon Humberto Delgado
30h 05m
2 stops
BDL2:05 pmHartford Bradley Intl
$966

momondo Fare Finder

 
Customize your flight search to find flights from Hartford 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 June 30, 2026.
Use the filters below to find and compare flights from Hartford to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 10/20

6:00 am-11:05 am

2 stops24h 05m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-11:59 pm

2 stops23h 59m

$708

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 10/20

7:40 pm-10:30 am

1 stop9h 50m

Lisbon Humberto Delgado

Tue 11/3

11:20 am-2:11 pm

2 stops31h 51m

$710

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 10/20

6:00 am-10:30 am

1 stop23h 30m

Lisbon Humberto Delgado

Tue 11/3

12:20 pm-1:49 pm

1 stop30h 29m

$726

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 12/8

7:51 pm-10:05 am

1 stop9h 14m

Lisbon Humberto Delgado

Tue 12/15

11:20 am-2:01 pm

2 stops31h 41m

$742

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 12/8

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Tue 12/15

12:50 pm-11:57 pm

2 stops40h 07m

$745
Quickest round-trip

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 12/8

7:51 pm-10:05 am

1 stop9h 14m

Lisbon Humberto Delgado

Tue 12/15

12:20 pm-11:57 pm

1 stop16h 37m

$758

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Wed 10/28

7:05 pm-5:30 pm

2 stops18h 25m

Lisbon Humberto Delgado

Mon 11/2

5:00 am-6:15 pm

2 stops18h 15m

$768

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Thu 10/29

5:14 pm-3:10 pm

2 stops17h 56m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-9:04 pm

2 stops21h 04m

$769

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 11/23

11:50 am-10:35 am

2 stops17h 45m

Porto

Sun 11/29

11:30 am-11:37 pm

2 stops17h 07m

$846

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 8/17

12:55 pm-10:30 am

2 stops16h 35m

Porto

Fri 8/28

5:00 am-4:20 pm

2 stops16h 20m

$880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Hartford 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 Hartford is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Portugal from Hartford during December instead. Flights to Portugal in December, while not as cheap as those in November, still average around $554.

Can stopping save me money on Hartford to Portugal flights?

You could potentially save up to 54% on your flight if you consider stops on a Hartford to Portugal flight.

Cheap Hartford to Portugal flight deals and tips

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

Fastest flight time

9h 14m

Direct flights

None
The fastest flight from Hartford to Portugal takes 9h 14m
There are no direct flights from Hartford to Portugal. There are no popular flight routes from Hartford to Portugal.
Search flight deals

Frequently asked questions about flying from Hartford to Portugal

  • When did momondo last update prices for flights from Hartford Bradley Intl Airport to Portugal?

    Prices for flights from Hartford Bradley Intl Airport to Portugal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hartford Bradley Intl Airport to Portugal?

  • How old do you have to be to fly from Hartford Bradley Intl Airport to Portugal?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hartford Bradley Intl Airport to Portugal.

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

    The required travel and health documents for your Portugal 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 Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Hartford to Portugal

Compare and see reviews for airlines that fly from Hartford to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $554Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights
American AirlinesPriceFrom $666Free CancellationRating
7.1
11,762 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Portugal from Hartford is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portugal quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Portugal from Hartford with this policy.

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

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

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

Of course. momondo tracks the price of Hartford to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Portugal

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