BDL - OPO

$622 Find Cheap Flights from Hartford to Porto

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hartford to Porto departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hartford to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hartford to Porto, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Hartford to Porto (BDL-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hartford to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hartford to Porto

Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
10:34 am - 11:40 amBDL-OPO
21h 06m2 stops
United Airlines Logo
12:30 pm - 9:38 pmOPO-BDL
38h 08m2 stops
$622United Airlines
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Sat, Oct 25 - Fri, Oct 31
United Airlines Logo
12:37 pm - 10:30 amBDL-OPO
16h 53m2 stops
United Airlines Logo
12:30 pm - 11:33 pmOPO-BDL
39h 03m2 stops
$689United Airlines
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Thu, Oct 2 - Mon, Oct 13
KLM Logo
5:08 pm - 3:30 pmBDL-OPO
17h 22m2 stops
KLM Logo
4:20 pm - 10:09 pmOPO-BDL
34h 49m2 stops
$773KLM
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Fri, Oct 3 - Tue, Oct 14
Multiple Airlines Logo
8:52 pm - 8:50 amBDL-OPO
54h 58m2 stops
Multiple Airlines Logo
10:25 pm - 4:35 pmOPO-BDL
23h 10m1 stop
$1,078Multiple Airlines
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Fri, Oct 3 - Mon, Oct 13
Multiple Airlines Logo
8:52 pm - 8:50 amBDL-OPO
54h 58m2 stops
Multiple Airlines Logo
1:35 pm - 4:35 pmOPO-BDL
32h 00m1 stop
$1,093Multiple Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 14
Multiple Airlines Logo
7:00 am - 8:50 amBDL-OPO
44h 50m2 stops
Multiple Airlines Logo
10:25 pm - 4:35 pmOPO-BDL
23h 10m1 stop
$1,095Multiple Airlines
Find Deal
Sat, Oct 4 - Mon, Oct 13
Multiple Airlines Logo
7:00 am - 8:50 amBDL-OPO
44h 50m2 stops
Multiple Airlines Logo
1:35 pm - 4:35 pmOPO-BDL
32h 00m1 stop
$1,110Multiple Airlines
Find Deal
Thu, Dec 18 - Sat, Dec 27
Lufthansa Logo
7:40 pm - 6:00 pmBDL-OPO
17h 20m2 stops
Lufthansa Logo
6:15 am - 6:55 pmOPO-BDL
17h 40m2 stops
$4,415Lufthansa
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Sat, Dec 20 - Sat, Dec 27
Delta Logo
12:44 pm - 10:30 amBDL-OPO
16h 46m2 stops
Delta Logo
11:25 am - 11:13 pmOPO-BDL
16h 48m2 stops
$5,147Delta
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Fri, Dec 19 - Sat, Dec 27
Lufthansa Logo
7:40 pm - 6:00 pmBDL-OPO
17h 20m2 stops
Lufthansa Logo
6:15 am - 6:55 pmOPO-BDL
17h 40m2 stops
$5,565Lufthansa
Find Deal

Everything you should know

Cheapest round-trip
$622
United Airlines
Thu 10/30Thu 11/6
BDL - OPO • 2 stops
Cheapest one-way
Multiple Airlines
Wed 9/17
BDL - OPO • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Booking Insights

KAYAK's insights & trends for Hartford to Porto flights

Get data-powered insights and trends into flights from Hartford to Porto to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Hartford to Porto?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Hartford to Porto were found on United Airlines ($622) and KLM ($773).

Find deals

Good to know

Cheapest flight$622
Flight from Hartford to Porto

When to book flights from Hartford to Porto

Are your dates flexible? Find out the best times to travel from Hartford to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hartford to Porto

  • What is the cheapest flight from Hartford to Porto?

    In the last 3 days, the lowest price for a flight from Hartford to Porto was $622 for a round-trip ticket.

  • Do I need a passport to fly between Hartford and Porto?

    Yes

  • Which airports will I be using when flying from Hartford to Porto?

    Hartford airport is called Hartford Bradley Intl and the only airport in Porto is Porto.

  • Which aircraft models fly most regularly from Hartford to Porto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hartford to Porto?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Hartford and Porto, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Hartford to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hartford to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hartford to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Hartford is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hartford to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Hartford with another airline. Booking your flights between Hartford and OPO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hartford to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Hartford up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Hartford to Porto

Information on your arrival and departure airports

Hartford (BDL)
Porto (OPO)

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