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Cheap flights from Portugal to the United States from $212

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to the United States departing on 5/21. 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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Find the cheapest flights from Portugal to the United States

Recent round-trip flight deals from Portugal to the United States

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portugal to the United States.
Air Europa Logo
11:35 am - 11:00 pmOPO-JFK
16h 25m1 stop
Air Europa Logo
10:05 pm - 7:20 pmJFK-OPO
16h 15m1 stop
$419Air Europa
Find Deal
Wed, Sep 10 - Tue, Sep 16
Air Europa Logo
4:05 pm - 11:00 pmOPO-JFK
11h 55m1 stop
Air Europa Logo
10:05 pm - 3:15 pmJFK-OPO
12h 10m1 stop
$421Air Europa
Find Deal
Wed, Sep 10 - Tue, Sep 16
Delta Logo
5:40 am - 2:15 pmLIS-MIA
13h 35m1 stop
Delta Logo
10:50 pm - 5:50 pmMIA-LIS
14h 00m1 stop
$471Delta
Find Deal
Wed, Jun 18 - Tue, Jun 24
British Airways Logo
8:45 pm - 12:55 pmLIS-MIA
21h 10m1 stop
British Airways Logo
5:00 pm - 2:25 pmMIA-LIS
16h 25m1 stop
$472British Airways
Find Deal
Mon, Sep 1 - Tue, Sep 30
Delta Logo
9:50 am - 8:35 pmLIS-MIA
15h 45m1 stop
Delta Logo
11:28 am - 10:45 amMIA-LIS
18h 17m1 stop
$475Delta
Find Deal
Thu, May 22 - Thu, May 29
British Airways Logo
6:35 am - 3:25 pmLIS-MIA
13h 50m1 stop
British Airways Logo
7:35 pm - 11:10 pmMIA-LIS
22h 35m1 stop
$490British Airways
Find Deal
Thu, May 29 - Sat, Jun 14
TAP AIR PORTUGAL Logo
5:55 pm - 9:00 pmLIS-EWR
8h 05mnonstop
TAP AIR PORTUGAL Logo
5:35 pm - 5:30 amEWR-LIS
6h 55mnonstop
$512TAP AIR PORTUGAL
Find Deal
Tue, Sep 16 - Mon, Sep 29
TAP AIR PORTUGAL Logo
6:05 pm - 9:05 pmOPO-EWR
8h 00mnonstop
TAP AIR PORTUGAL Logo
10:45 pm - 10:30 amEWR-OPO
6h 45mnonstop
$523TAP AIR PORTUGAL
Find Deal
Wed, Sep 10 - Tue, Sep 16
United Airlines Logo
12:10 pm - 7:33 amOPO-EWR
24h 23m1 stop
United Airlines Logo
7:45 am - 9:35 amEWR-OPO
20h 50m1 stop
$524United Airlines
Find Deal
Thu, Jun 5 - Sat, Jun 14
United Airlines Logo
12:10 pm - 2:36 pmOPO-EWR
31h 26m1 stop
United Airlines Logo
6:50 pm - 6:55 amEWR-OPO
7h 05mnonstop
$527United Airlines
Find Deal
Thu, Jun 5 - Sat, Jun 14

Air Europa flights from Portugal to United States

Our best Air Europa deals on Portugal to United States flight tickets
Air Europa
Sep 10
OPO11:35 amPorto
16h 25m
1 stop
JFK11:00 pmNew York John F Kennedy Intl
Sep 16
JFK10:05 pmNew York John F Kennedy Intl
16h 15m
1 stop
OPO7:20 pmPorto
Air Europa
Sep 10
OPO4:05 pmPorto
11h 55m
1 stop
JFK11:00 pmNew York John F Kennedy Intl
Sep 16
JFK10:05 pmNew York John F Kennedy Intl
12h 10m
1 stop
OPO3:15 pmPorto
Air Europa
Sep 10
OPO4:05 pmPorto
11h 55m
1 stop
JFK11:00 pmNew York John F Kennedy Intl
Oct 9
JFK10:05 pmNew York John F Kennedy Intl
16h 15m
1 stop
OPO7:20 pmPorto

British Airways flights from Portugal to United States

Our best British Airways deals on Portugal to United States flight tickets
British Airways
Sep 1
LIS8:45 pmLisbon Humberto Delgado
21h 10m
1 stop
MIA12:55 pmMiami
Sep 30
MIA5:00 pmMiami
16h 25m
1 stop
LIS2:25 pmLisbon Humberto Delgado
British Airways
May 29
LIS6:35 amLisbon Humberto Delgado
13h 50m
1 stop
MIA3:25 pmMiami
Jun 14
MIA7:35 pmMiami
22h 35m
1 stop
LIS11:10 pmLisbon Humberto Delgado
British Airways
May 2
OPO11:15 amPorto
11h 50m
1 stop
JFK6:05 pmNew York John F Kennedy Intl
May 10
JFK8:05 pmNew York John F Kennedy Intl
19h 30m
1 stop
OPO8:35 pmPorto

See travel insights to the United States from

How to get the cheapest flight ticket from Portugal to United States

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 month to fly to United States?

In general, February is the cheapest month to fly from Portugal to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $460. If you aren’t able to travel during the month of February, then book flights to United States from Portugal during January instead. Flights to United States in January, while not as cheap as those in February, still average around $495.

What is the cheapest day to depart on your flight to United States?

According to our data, Wednesday is the cheapest day to fly to United States from Portugal. The lowest ticket price found for a Wednesday departure recently was $684. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $774. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the evening when flights can be purchased for as low as $378. Try not to purchase tickets at noon because they tend to be around $1,093. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portugal to United States flight route?

Fly from Lisbon Humberto Delgado to Los Angeles for the best Portugal - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Portugal when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to United States for around $647 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Portugal for as low as $535 on momondo.

What cabin class options are available on Portugal to United States flights?

There are 3 cabin classes available to choose from on Portugal to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Portugal to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to United States

Best Price Found

$212

Fastest flight time

7h 35m

Direct flights

Every day

Airports in United States

3 airports
The best one-way flight to United States from Portugal in the past 72 hours is $212. The best round-trip flight deal from Portugal to United States found on momondo in the last 72 hours is $419.
The fastest flight from Portugal to United States takes 7h 35m
Direct flights go from Portugal to United States every day.
There are 3 airports near United States: Newark (EWR), Miami (MIA), New York John F Kennedy Intl (JFK)

  • When did momondo last update prices for flights from Portugal to United States?

    Prices for flights from Portugal to United States are updated daily.

  • How many operators does momondo search for flights from Portugal to United States?

  • How old do you have to be to fly from Portugal to United States?

    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 Portugal to United States.

  • What documentation or ID do you need to fly to United States?

    The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portugal to United States?


Best airlines flying from Portugal to United States

Compare and see reviews for airlines that fly from Portugal to United States with momondo
Airline
Rating
Free Cancellation
Price
LEVELPriceFrom $171Free CancellationRating
4.0
4 reviews
Search LEVEL flights
TAP AIR PORTUGALPriceFrom $260Free CancellationRating
7.1
1,845 reviews
Search TAP AIR PORTUGAL flights
Azores AirlinesPriceFrom $290Free CancellationRating
7.5
65 reviews
Search Azores Airlines flights
Air EuropaPriceFrom $388Free CancellationRating
6.9
509 reviews
Search Air Europa flights
FinnairPriceFrom $402Free CancellationRating
7.6
1,272 reviews
Search Finnair flights
British AirwaysPriceFrom $403Free CancellationRating
6.6
6,806 reviews
Search British Airways flights
IberiaPriceFrom $413Free CancellationRating
7.0
2,682 reviews
Search Iberia flights
American AirlinesPriceFrom $420Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $427Free CancellationRating
8.0
7,920 reviews
Search Delta flights
Air FrancePriceFrom $444Free CancellationRating
7.4
1,442 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to United States?

Finding the right flight to United States from Portugal 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 United States quick and easy, saving you time and money.

Can I find flights from Portugal to United States with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portugal to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from Portugal to United States?

momondo helps you find the best flight between Portugal and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portugal to United States right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portugal to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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