Flights from Hartford to Porto (HFD-OPO)

Cheap Flights from Hartford to Porto

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Cheap Flights from Hartford to Porto starting at S$ 630

Discover our range of affordable one-way and round-trip flights from Hartford to Porto and kick-start your next adventure today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Hartford to Porto

These price trend charts carefully monitor and predict how flight prices from Hartford to Porto will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Hartford to Porto

Which airline provides the cheapest flights from Hartford to Porto? Discover the option that best suits your travel needs before embarking on your journey.

United Airlines

From S$ 630

Jetblue Airways

From S$ 696

Lufthansa

From S$ 778

Virgin Atlantic

From S$ 849

American Airlines

From S$ 908

Frontier Airlines

From S$ 1,443

Find more flights and airlines

Alternative Routes from Hartford to Porto

There are various non-direct routes from Hartford to Porto which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
BDL
06:05
24h 50m
2 transfer
OPO
11:55
Bradley International Airport - Francisco Sa Carneiro International Airport
Fri, Jan 31United Airlines
S$ 630
BDL
06:05
24h 50m
2 transfer
OPO
11:55
Bradley International Airport - Francisco Sa Carneiro International Airport
Fri, Jan 31United Airlines
S$ 630
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Hartford (HFD) to Porto (OPO) the cheapest?
Airlines adjust prices for flights from Hartford to Porto based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Hartford (HFD) to Porto (OPO) cost?
According to Trip.com's data, the lowest price is around S$ 1,463.
What is the transportation method from the main airport to downtown in Porto?
- The distance from Francisco Sa Carneiro International Airport to downtown is about 9km, by taxi about 20 minutes.
How many airports in Porto?
There are 1 airports near Porto: Francisco Sa Carneiro International Airport.

How to find a cheap flight from Hartford to Porto

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com