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Cheap flights from Hartford to Portugal from $385

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 6/28. 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 Hartford to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:05 am - 9:30 am
BDL
-
OPO
22h 25m
2 stops
United Airlines Logo
12:35 pm - 9:32 am
OPO
-
BDL
24h 57m
2 stops
$437United Airlines
Mon, Feb 23 - Wed, Mar 11
United Airlines Logo
6:05 am - 9:30 am
BDL
-
OPO
22h 25m
2 stops
United Airlines Logo
12:35 pm - 2:04 pm
OPO
-
BDL
29h 29m
2 stops
$439United Airlines
Mon, Feb 23 - Wed, Mar 11
United Airlines Logo
7:46 pm - 10:15 am
BDL
-
LIS
9h 29m
1 stop
United Airlines Logo
11:55 am - 11:59 pm
LIS
-
BDL
17h 04m
1 stop
$457United Airlines
Wed, Feb 25 - Fri, Mar 6
Delta Logo
5:30 am - 8:40 am
BDL
-
LIS
22h 10m
2 stops
Delta Logo
10:00 am - 11:39 pm
LIS
-
BDL
18h 39m
2 stops
$462Delta
Wed, Feb 25 - Fri, Mar 6
United Airlines Logo
6:00 am - 10:30 am
BDL
-
LIS
23h 30m
2 stops
United Airlines Logo
11:25 am - 9:37 pm
LIS
-
BDL
39h 12m
2 stops
$467United Airlines
Thu, Apr 9 - Tue, Apr 21
Delta Logo
7:00 am - 10:35 am
BDL
-
LIS
22h 35m
2 stops
Delta Logo
10:00 am - 11:39 pm
LIS
-
BDL
18h 39m
2 stops
$497Delta
Fri, Feb 20 - Wed, Feb 25
Lufthansa Logo
3:02 pm - 11:40 am
BDL
-
OPO
15h 38m
2 stops
Lufthansa Logo
12:30 pm - 6:49 pm
OPO
-
BDL
35h 19m
2 stops
$526Lufthansa
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
7:00 am - 10:30 am
BDL
-
OPO
22h 30m
2 stops
Multiple Airlines Logo
5:00 am - 9:22 pm
OPO
-
BDL
20h 22m
2 stops
$542Multiple Airlines
Mon, Feb 23 - Wed, Mar 11
Lufthansa Logo
7:44 pm - 11:25 pm
BDL
-
OPO
22h 41m
2 stops
Lufthansa Logo
6:00 am - 11:57 pm
OPO
-
BDL
22h 57m
2 stops
$562Lufthansa
Tue, Apr 28 - Fri, May 15
Multiple Airlines Logo
6:00 pm - 7:05 pm
BDL
-
OPO
20h 05m
2 stops
Multiple Airlines Logo
8:40 pm - 4:30 pm
OPO
-
BDL
24h 50m
2 stops
$578Multiple Airlines
Wed, Apr 29 - Tue, May 12

Aer Lingus flights from Hartford to Portugal

Our best Aer Lingus deals on Hartford to Portugal flight tickets
Aer Lingus
Apr 19
BDL6:00 pmHartford Bradley Intl
11h 45m
1 stop
LIS10:45 amLisbon Humberto Delgado
Apr 29
LIS10:15 pmLisbon Humberto Delgado
23h 15m
1 stop
BDL4:30 pmHartford Bradley Intl
$523
Aer Lingus
Apr 19
BDL6:00 pmHartford Bradley Intl
11h 45m
1 stop
LIS10:45 amLisbon Humberto Delgado
Apr 26
LIS10:15 pmLisbon Humberto Delgado
23h 15m
1 stop
BDL4:30 pmHartford Bradley Intl
$669
Aer Lingus
Apr 18
BDL6:00 pmHartford Bradley Intl
11h 15m
1 stop
LIS10:15 amLisbon Humberto Delgado
Apr 26
LIS10:15 pmLisbon Humberto Delgado
23h 15m
1 stop
BDL4:30 pmHartford Bradley Intl
$715

Air Canada flights from Hartford to Portugal

Our best Air Canada deals on Hartford to Portugal flight tickets
Air Canada
Feb 5
BDL10:07 amHartford Bradley Intl
16h 48m
3 stops
LIS7:55 amLisbon Humberto Delgado
Feb 8
LIS10:50 amLisbon Humberto Delgado
17h 54m
3 stops
BDL11:44 pmHartford Bradley Intl
$760
Air Canada
Apr 17
BDL3:04 pmHartford Bradley Intl
18h 26m
3 stops
OPO2:30 pmPorto
Apr 25
OPO9:00 amPorto
19h 59m
3 stops
BDL11:59 pmHartford Bradley Intl
$2,345
Air Canada
Apr 29
BDL3:04 pmHartford Bradley Intl
18h 56m
3 stops
OPO3:00 pmPorto
May 12
OPO9:00 amPorto
19h 57m
3 stops
BDL11:57 pmHartford Bradley Intl
$2,448

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 January 14, 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

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 2/23

6:05 am-9:30 am

2 stops22h 25m

Porto

Wed 3/11

12:35 pm-9:32 am

2 stops24h 57m

$437

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 2/23

6:05 am-9:30 am

2 stops22h 25m

Porto

Wed 3/11

12:35 pm-2:04 pm

2 stops29h 29m

$439

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Wed 2/25

7:46 pm-10:15 am

1 stop9h 29m

Lisbon Humberto Delgado

Fri 3/6

11:55 am-11:59 pm

1 stop17h 04m

$457

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Wed 2/25

5:30 am-8:40 am

2 stops22h 10m

Lisbon Humberto Delgado

Fri 3/6

10:00 am-11:39 pm

2 stops18h 39m

$462

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Thu 4/9

6:00 am-10:30 am

2 stops23h 30m

Lisbon Humberto Delgado

Tue 4/21

11:25 am-9:37 pm

2 stops39h 12m

$467

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Fri 2/20

7:00 am-10:35 am

2 stops22h 35m

Lisbon Humberto Delgado

Wed 2/25

10:00 am-11:39 pm

2 stops18h 39m

$497

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 2/9

3:02 pm-11:40 am

2 stops15h 38m

Porto

Mon 2/16

12:30 pm-6:49 pm

2 stops35h 19m

$526

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Mon 2/23

7:00 am-10:30 am

2 stops22h 30m

Porto

Wed 3/11

5:00 am-9:22 pm

2 stops20h 22m

$542

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Tue 4/28

7:44 pm-11:25 pm

2 stops22h 41m

Porto

Fri 5/15

6:00 am-11:57 pm

2 stops22h 57m

$562

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Wed 4/29

6:00 pm-7:05 pm

2 stops20h 05m

Porto

Tue 5/12

8:40 pm-4:30 pm

2 stops24h 50m

$578

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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

Can stopping save me money on Hartford to Portugal flights?

You could potentially save up to 23% 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 29m

Direct flights

None
The fastest flight from Hartford to Portugal takes 9h 29m
There are no direct flights from Hartford to Portugal. There are no popular flight routes from Hartford to Portugal.
Search flight deals

  • 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 $559Free CancellationRating
7.4
9,162 reviews
Search United Airlines flights
LufthansaPriceFrom $572Free CancellationRating
6.8
7,714 reviews
Search Lufthansa flights
American AirlinesPriceFrom $655Free CancellationRating
7.2
11,125 reviews
Search American Airlines flights
Aer LingusPriceFrom $794Free CancellationRating
7.2
1,435 reviews
Search Aer Lingus 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.

An easier way to manage your Portugal trip

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