Cheap flights from Connecticut to Barcelona from $173
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Barcelona departing on 9/24. 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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Scandinavian Airlines flights from Connecticut to Barcelona-El Prat Airport
Our best Scandinavian Airlines deals on Connecticut to Barcelona-El Prat Airport flight tickets
Iberia flights from Connecticut to Barcelona-El Prat Airport
Our best Iberia deals on Connecticut to Barcelona-El Prat Airport flight tickets
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How to get the cheapest flight ticket from Connecticut to Barcelona-El Prat Airport
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 Connecticut to Barcelona-El Prat?
TAP AIR PORTUGAL, Iberia, and Vueling are the most popular carriers operating from Connecticut to Barcelona-El Prat
What airlines fly to Barcelona-El Prat Airport?
American Airlines, Aer Lingus and United Airlines are the top three most popular airlines that fly to Barcelona-El Prat Airport from Connecticut according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 4 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Connecticut to Barcelona-El Prat Airport on average per week?
As of June 2025, there are 149 flights per week flying from Connecticut to Barcelona-El Prat Airport. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
How long does it take to fly to Barcelona-El Prat Airport?
Flight times vary depending on what airport in Connecticut you fly out of and what airport in Barcelona-El Prat Airport you fly into. For example, flying from Hartford to Barcelona-El Prat Airport takes 10h 30m on average. On the other hand, flying from New Haven to Barcelona-El Prat Airport takes 20h 35m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.
Cheap Connecticut to Barcelona-El Prat Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Connecticut to Barcelona-El Prat Airport
When did momondo last update prices for flights from Connecticut to Barcelona-El Prat Airport?
Prices for flights from Connecticut to Barcelona-El Prat Airport refresh daily.
How many operators does momondo search for flights from Connecticut to Barcelona-El Prat Airport?
As of June 2025, there are 22 operators available to choose from for flights from Connecticut to Barcelona-El Prat Airport.
How old do you have to be to fly from Connecticut to Barcelona-El Prat Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The required travel and health documents for your Barcelona-El Prat 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 Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Connecticut to Barcelona-El Prat Airport
Compare and see reviews for airlines that fly from Connecticut to Barcelona-El Prat Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $565 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $567 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $642 | Free Cancellation | Rating 7.1 1,120 reviews |
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Why should I use momondo to find a flight deal from Connecticut to Barcelona?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Connecticut to Barcelona. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Connecticut to Barcelona with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Barcelona from Connecticut with this policy.
How can momondo help me find flights from Connecticut to Barcelona?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Connecticut.
I’m not ready to book a flight from Connecticut to Barcelona right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Connecticut to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.