$236 Find Cheap Flights to Leiria - Compare and Save

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Cheap Flights to Leiria

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Leiria

Thu, Feb 11 - Wed, Feb 17
TAP AIR PORTUGAL Logo
12:10 am - 12:05 pmEWR  Newark-LIS Lisbon Humberto Delgado
6h 55mnonstop
TAP AIR PORTUGAL Logo
11:55 am - 3:20 pmLIS  Lisbon Humberto Delgado-EWR Newark
8h 25mnonstop
$581TAP AIR PORTUGAL
Tue, Nov 3 - Tue, Nov 10
TAP AIR PORTUGAL Logo
5:40 pm - 5:25 amEWR  Newark-LIS Lisbon Humberto Delgado
6h 45mnonstop
TAP AIR PORTUGAL Logo
6:40 pm - 10:15 pmLIS  Lisbon Humberto Delgado-EWR Newark
8h 35mnonstop
$584TAP AIR PORTUGAL
Sat, Oct 17 - Sun, Nov 15
Air Europa Logo
10:05 pm - 3:15 pmJFK  New York John F Kennedy Intl-LIS Lisbon Humberto Delgado
12h 10m1 stop Madrid Barajas
Air Europa Logo
8:00 am - 5:50 pmLIS  Lisbon Humberto Delgado-JFK New York John F Kennedy Intl
14h 50m1 stop Madrid Barajas
$594Air Europa
Tue, Nov 10 - Thu, Nov 19
United Airlines Logo
9:35 pm - 10:20 amLAX  Los Angeles-LIS Lisbon Humberto Delgado
28h 45m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
8:55 am - 11:24 amLIS  Lisbon Humberto Delgado-LAX Los Angeles
34h 29m1 stop Montreal Pierre Elliott Trudeau Intl
$599United Airlines
Wed, Feb 24 - Wed, Mar 10
Finnair Logo
7:50 pm - 2:55 pmPHL  Philadelphia-LIS Lisbon Humberto Delgado
14h 05m1 stop London Heathrow
Finnair Logo
6:30 am - 3:50 pmLIS  Lisbon Humberto Delgado-PHL Philadelphia
14h 20m1 stop Madrid Barajas
$602Finnair
Tue, Jan 19 - Tue, Feb 2
Multiple Airlines Logo
8:50 pm - 9:50 pmLAX  Los Angeles-LIS Lisbon Humberto Delgado
17h 00m1 stop London Heathrow
Multiple Airlines Logo
8:45 pm - 4:40 pmLIS  Lisbon Humberto Delgado-LAX Los Angeles
27h 55m1 stop Madrid Barajas
$602Multiple Airlines
Wed, Feb 24 - Wed, Mar 10
Finnair Logo
9:25 pm - 9:05 amPHL  Philadelphia-LIS Lisbon Humberto Delgado
6h 40mnonstop
Finnair Logo
6:30 am - 3:50 pmLIS  Lisbon Humberto Delgado-PHL Philadelphia
14h 20m1 stop Madrid Barajas
$604Finnair
Fri, Feb 12 - Wed, Feb 17
Multiple Airlines Logo
6:30 pm - 10:00 pmEWR  Newark-LIS Lisbon Humberto Delgado
22h 30m1 stop Oslo Gardermoen
Multiple Airlines Logo
4:55 pm - 1:25 pmLIS  Lisbon Humberto Delgado-EWR Newark
25h 30m2 stops Kastrup Copenhagen Oslo Gardermoen
$606Multiple Airlines
Sun, Dec 27 - Fri, Jan 8
United Airlines Logo
7:00 am - 8:10 amMIA  Miami-LIS Lisbon Humberto Delgado
20h 10m1 stop Newark
United Airlines Logo
11:20 am - 6:56 pmLIS  Lisbon Humberto Delgado-MIA Miami
36h 36m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$609United Airlines
Sun, Dec 13 - Wed, Dec 16
Air Europa Logo
10:05 pm - 3:15 pmJFK  New York John F Kennedy Intl-LIS Lisbon Humberto Delgado
12h 10m1 stop Madrid Barajas
Air Europa Logo
7:45 am - 5:50 pmLIS  Lisbon Humberto Delgado-JFK New York John F Kennedy Intl
15h 05m1 stop Madrid Barajas
$610Air Europa
Useful Info

Good to know - Book Cheap Leiria Plane Tickets

Low season

January

Cheapest flight

$236
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Newark Liberty Airport to Lisbon

Flights to Leiria: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Leiria 
Verified travelerFlew with TAP AIR PORTUGAL-Apr 2026
I have greatly enjoyed Tao Portugal. Nice service. Just be aware they weigh both your carry on and your personal item at the same time at the airport counter when you check in for the flight. Both can not excede 12 Kilograms.
ShilpaFlew with TAP AIR PORTUGAL-Dec 2025
Seats were comfortable- vegetarian meal was pretty mehhh- maybe pack your own meal
FlorenceFlew with TAP AIR PORTUGAL-Dec 2024
Both flights needed a bus from terminal to plane and plane to terminal. The transfer to the connecting flight at Lisbon was quick and easy with luggage checked thru to Venice.
Jose AntonioFlew with TAP AIR PORTUGAL-Dec 2024
If you have connections make sure they are at least tree hours from your landing time
Verified travelerFlew with British Airways-Sep 2024
Make sure you arrive early enough for boarding. I had a 1 hr layover from Charleston that that was just enough time to get off the plane and walk over to the international side before they started boarding.
LexFlew with TAP AIR PORTUGAL-Aug 2024
I had long wait at customs. Please plan accordingly.
ThuFlew with TAP AIR PORTUGAL-Apr 2024
Weigh bags. They will check. Check in with gate or desk. Sometimes the e ticket will not work for boarding.
MaximFlew with TAP AIR PORTUGAL-Mar 2024
I was waiting for a flight boarding announcement in the Lounge in terminal C at Logan Airport in Boston, but the announcement never came. If I did not go to the gate to check, I might have missed the flight. So, do not count on the airline to communicate flight boarding information to the lounge staff. They are supposed to do that, but, apparently, sometimes it does not happen.

FAQs - booking Leiria flights

  • How long is the flight to Leiria?

    Flights from New York10h 27m
    Flights from San Francisco10h 55m
    Flights from New York John F Kennedy Intl Airport6h 35m
    Flights from Newark Airport6h 45m
    Flights from Boston6h 20m
  • What is the cheapest flight to Lisbon?

    In the last 5 days, the cheapest flight deal to Lisbon was found on the route from Newark, at $584 return. The most popular connection is from New York to Lisbon and KAYAK users have found round-trip deals for as low as $584 in the last 5 days.

  • Which airlines fly to Lisbon?

    Many airlines fly to Lisbon, the most common ones being TAP AIR PORTUGAL, Delta, and United Airlines. See the amount of flights per week for popular airlines flying to Lisbon.

  • How to fly to Leiria?

    You cannot fly directly to Leiria. KAYAK recommends you fly to Lisbon Humberto Delgado (LIS) (69.46 miles from Leiria). From there you can rent a car or get a taxi.

  • What airports are near Leiria?

    The closest airport is Lisbon Humberto Delgado (LIS) (69.46 mi). Another nearby airport is Cascais Aerodrome (CAT) (76.7 mi). KAYAK recommends you fly to Lisbon Humberto Delgado.

  • How far is Lisbon Humberto Delgado Airport from central Lisbon?

    Lisbon Humberto Delgado Airport is 4 miles from the center of Lisbon.

  • What is the name of Lisbon’s airport?

    All flights to Lisbon land at Lisbon Humberto Delgado Airport. The airport code is LIS,and it can also be referred to as Humberto Delgado, Lisbon, Lisbon Humberto Delgado, Lisbon Portela, or Portela.

  • How does KAYAK find such low prices on flights to Leiria?

    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 to Leiria.

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

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

  • What is the Hacker Fare option on flights to Leiria?

    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 Leiria with an airline and back with another airline.

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

    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 Leiria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Leiria

  • There is no major airport in Leiria. It is instead served by Lisbon Humberto Delgado Airport.
  • Looking for cheap airfare to Leiria? 25% of our users found round-trip tickets to Leiria for the following prices or less: From Boston $1,362, from Miami $1,464, from Los Angeles $1,584
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Leiria flight deals.

Reviews of the top 5 airlines flying to Leiria

 
Need help choosing which airline to fly with from the United States to Leiria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8565 reviews
7.8Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Flight was delayed at airport with large backlog and WiFi was spotty

6.0 GoodAnn, Sep 2026
Read more Delta reviews

Flight was delayed at airport with large backlog and WiFi was spotty

I don’t like mushrooms and that’s all they had with pasta

I Love Delta but one of the flight crew training in courtesy snd hospitality.

I don't know why the crew decided to board 15 minutes early without informing anyone not at the gate. Why would you have the app send a notification that we're boarding on time, instead board early, and then rush me to the gate. Then have me check my carry-on when I specifically packed my bag as to not do so.

Could have been on time and not missed my connection

Really hard to tell what was happening after my flight got delayed five times

Flight was delayed from San Diego due to being overweight for weather conditions. We missed our connecting flight to our final destination due to the delay, as well as the connecting flight leaving before the scheduled departure time. We missed the connection within 10 - 15 minutes. We were booked on a later flight arriving 7 hours later. There were 7 passengers sharing the same originating and connecting flight.

Horrible, mismanaged ground issue resulting in a long delayed, next flight left early, waiting extra 7 hours in the airport, screen did not work

Wifi on this flight was very sketchy and not available for most of the trip.

Overall Delta was amazing from automatically booking us on the next flight once we missed our connection due to a delay to the constant communication throughout the entire process. We will continue to fly Delta going forward more and pay a little more if needed.

Very disappointing that on an international business class flight they would not give me access to the lounge in Boston. They said it was because it was a codeshare flight. International business class should include lounge access regardless of codeshare.

They did not have free WIFI and I was not okay with that!

Food was very bad Crew was not so welcoming. Chairs was so uncomfortable

Flight was on time, clean, etc. Despite connecting to your wi fi I was unable to use your app to watch entertainment.

I initially boarded in a very comfortable and large plane and was told there was a mechanical issue with a waste receptacle. We sat on the plan for a good few hours, then were told we can deplane and that we would take off shortly. Delays continued and four hours later my flight was cancelled, and I had to quickly rebook another. The flight I rebooked was also delayed, and I when we boarded, I wound up on a small plane in a middle seat for the 6-hour journey and it was extremely uncomfortable. No issues with the staff in any way, just the overall experience of the delays, cancellations, and downgrade in comfort on such a long flight. It is significantly impactful on how you feel post travel and I was exhausted and sore from the experience.

Awful!!!. I do not recommend United. The flight staff are unhappy and don't attempt to make the passengers feel comfortable or welcome. The food is not edible, and the seats are miserable. My expensive luggage was destroyed, and the ticket prices are too much for the experience.

Even though the incoming flight was delayed by 20 minutes they managed to get us to SFO 15 minutes early.

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

OK, I don’t expect much from coach class. Everything basically is pretty lousy. But at least I expect my bloody luggage to get from A to B. Tap Airlines lost my luggage and it has been more than 24 hours in Lisbon and they still have not located my luggage. On top of that, they are incredibly unhelpful. They feel actually dismissive. This lousy customer service.

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

The plane was FABULOUS. The crew were wonderful and the food more than I expected.

The food was dry and tasteless. Boarding process was ridiculous. Lounge is Lisbon was of very poor quality. The website is nearly unusable. Customer service was challenging. This was my first transatlantic business class flight with TAP. There will not be another.

Disappointing Compared to other airlines , this one was the most expensive. But not even close, in getting what you paid for.

TAP canceled connection and we had to wait 15 hours for another flight to Milan. There were plenty of. Seats on earlier but because we were Excellence Class the would not let us downgrade which we were willing to. Don’t understand their logic? Plenty of seats but we couldn’t / they wouldn’t make the change.

Excellent experience - from boarding through the super smooth flight The food was mediocre and the app could be better but overall great experience

This was one of the worst flights I have ever taken in my entire life. First of all, I traveled Economy, but the seats were TINY and cramped. Not just for me; everyone around me was complaining of the same thing and said they could not get comfortable. Then there was the issue of the heat. For whatever reason the heat on the plane must have been turned to FULL BLAST, because even at 30,000 feet, it was SWEALTERING. Everyone was drench in sweat. Then, they were SO STINGY with the amount of drink they would give you. If you asked for water, it was in a tiny, paper cup (think bathroom cup) and they only filled it 3/4s of the way as if the cost came right out of the pockets of the air stewards. Everything was a money grab, you could tell! You had to pay for the WiFi, which was garbage slow, and the onboard entertainment was limited and stale. If I EVER fly TAP again, it will not be Economy class. What a disaster!

They blocked me from checking in online and they charged me lots of money

Everything was good with Tap Air Portugal. It was Logan Airport that was a problem. The fuel system was down and delayed my 10:40 boarding. I wasn't able to board my flight until 2:00 am...after that my flights were great.

Not have my bag forced to be checked when I had a carry on included on my ticket. Staff was very rude to me for asking why they were doing this. I was told there was no more room for carry ons but there was plenty of space in the overhead compartments

The crew was excellent. What I did not enjoy was the food. I have taken many international flights and this was on the low end. Otherwise the trip was fine.

American Airlines put the food on the wrong plane which had already taken off by the time we took off so we had no food on the plane.

With weather and severe delays it was disappointing we didn't receive any compensation for the 5 hour delay. Not even a food voucher.

British Airways canceled our original flight and rebooked us on Air Canada one day later. As a result, we lost one day of our Geneva trip and incurred financial losses for a prepaid hotel night and a day trip that we were unable to use.

ATL to CLT return flight. Delayed way too severely. Had to cancel the return flight.

I've flown American several times this summer and I have yet to get a flight that leaves on time. However, a delay is better than a cancel. So far I have had four canceled flights and two delayed flights

Every time I fly American they end up delaying the flight significantly and claim it’s due to weather, however, it was a beautiful clear sunny day in Dallas today. Unfortunately, these significant delays occur more often than not which I don’t experience on any other airlines. Yet American Airlines consistently faults the weather and never holds itself accountable for the poor and unorganized service. I will keep my business with Delta, United, and JetBlue going forward. American Airlines should not be part of the “Big 3” considering United and Delta are light years ahead. JetBlue is also much ahead of American. American needs to step up big time

Seems like the ac wasn’t working. It was super hot

5 hours delay - minimum communication, no compensation, no support from Airline. Terrible customer experience

American Airlines didn't allow us on the flight as there were delays for a ground stop that couldn't get our flight from Baltimore to the gate. When we needed help rebooking there wasn't a gate agent available to help us either.

Bathroom ran out of TP and floor was wet. Crew seemed a bit unhappy, overnight flights may be harder.

Late lights, lost baggage and cramped seats. Did not feel that lost baggage was a priority. Communication was slow and often unclear.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

The on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

Once again I purchase a business class ticket and the seat is exactly the same as cattle class, the only difference being is that BA install a janky table over the middle seat so there is somewhere to place your complimentary drink, the tray table is just big enough for the small tray, so if you are not concerned about getting fed and watered on the plane or getting access to the BA lounge I would save your money and fly cattle, PS the cabin crew were exceptional in every way, shame about the equipment

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

A Perfect 2.5 hr flight. No amenities, but we did not expect any.

Delayed flight by 45 minutes. Need a refund to compensate for the subsequent itinerary changes

The flight was delayed and absolutely packed, we had to dispach our hand luggage which contained some fragile items, luckly nothing was damaged.