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Cheap flights from the United States to Porto Santo from $645

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Porto Santo departing on 11/12. 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 the United States to Porto Santo

Recent round-trip flight deals from the United States to Porto Santo

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:25 pm - 6:55 pmJFK-PXO
21h 30m2 stops
Multiple Airlines Logo
10:00 am - 1:50 pmPXO-JFK
32h 50m2 stops
$645Multiple Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Multiple Airlines Logo
1:35 am - 6:55 pmEWR-PXO
36h 20m2 stops
Multiple Airlines Logo
10:00 am - 3:30 pmPXO-EWR
34h 30m2 stops
$848Multiple Airlines
Find Deal
Sat, Nov 29 - Sun, Dec 7
Multiple Airlines Logo
10:00 pm - 6:55 pmJFK-PXO
15h 55m2 stops
Multiple Airlines Logo
10:00 am - 8:05 pmPXO-JFK
15h 05m2 stops
$898Multiple Airlines
Find Deal
Sun, Nov 30 - Sun, Dec 7
Multiple Airlines Logo
12:30 am - 6:55 pmJFK-PXO
37h 25m3 stops
Multiple Airlines Logo
10:00 am - 10:30 pmPXO-JFK
41h 30m3 stops
$915Multiple Airlines
Find Deal
Mon, Nov 24 - Tue, Dec 2
Multiple Airlines Logo
5:00 pm - 6:55 pmJFK-PXO
20h 55m2 stops
Multiple Airlines Logo
10:00 am - 10:30 pmPXO-JFK
41h 30m3 stops
$924Multiple Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Multiple Airlines Logo
9:45 am - 6:55 pmJFK-PXO
28h 10m3 stops
Multiple Airlines Logo
7:30 pm - 10:30 pmPXO-JFK
32h 00m3 stops
$931Multiple Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Multiple Airlines Logo
1:20 am - 9:25 amEWR-PXO
28h 05m2 stops
Multiple Airlines Logo
7:30 pm - 11:00 pmPXO-EWR
31h 30m2 stops
$1,003Multiple Airlines
Find Deal
Sun, Oct 26 - Fri, Oct 31
Multiple Airlines Logo
12:30 am - 6:55 pmJFK-PXO
37h 25m3 stops
Multiple Airlines Logo
10:00 am - 8:05 pmPXO-JFK
15h 05m2 stops
$1,025Multiple Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
TAP AIR PORTUGAL Logo
5:40 pm - 11:10 amIAD-PXO
12h 30m1 stop
TAP AIR PORTUGAL Logo
12:00 pm - 8:35 pmPXO-IAD
13h 35m1 stop
$1,127TAP AIR PORTUGAL
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Sun, Mar 29 - Thu, Apr 2
TAP AIR PORTUGAL Logo
8:15 am - 11:10 amIAD-PXO
21h 55m2 stops
TAP AIR PORTUGAL Logo
12:00 pm - 8:35 pmPXO-IAD
13h 35m1 stop
$1,311TAP AIR PORTUGAL
Find Deal
Sun, Mar 29 - Thu, Apr 2

TAP AIR PORTUGAL flights from United States to Porto Santo

Our best TAP AIR PORTUGAL deals on United States to Porto Santo flight tickets
TAP AIR PORTUGAL
Mar 29
IAD5:40 pmWashington, D.C. Dulles Intl
12h 30m
1 stop
PXO11:10 amPorto Santo
Apr 2
PXO12:00 pmPorto Santo
13h 35m
1 stop
IAD8:35 pmWashington, D.C. Dulles Intl
$1,127
Find similar
TAP AIR PORTUGAL
Mar 29
IAD8:15 amWashington, D.C. Dulles Intl
21h 55m
2 stops
PXO11:10 amPorto Santo
Apr 2
PXO12:00 pmPorto Santo
13h 35m
1 stop
IAD8:35 pmWashington, D.C. Dulles Intl
$1,311
Find similar
TAP AIR PORTUGAL
Mar 29
IAD8:15 amWashington, D.C. Dulles Intl
21h 55m
2 stops
PXO11:10 amPorto Santo
Apr 2
PXO12:00 pmPorto Santo
13h 35m
1 stop
IAD8:35 pmWashington, D.C. Dulles Intl
$1,312
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States to Porto Santo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from the United States to Porto Santo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkPorto Santo

JFK - PXO

JFKPXO

New York John F Kennedy Intl

Wed 11/12

4:25 pm-6:55 pm

2 stops21h 30m

Porto Santo

Wed 11/19

10:00 am-1:50 pm

2 stops32h 50m

$645

NewarkPorto Santo

EWR - PXO

EWRPXO

Newark

Sat 11/29

1:35 am-6:55 pm

2 stops36h 20m

Porto Santo

Sun 12/7

10:00 am-3:30 pm

2 stops34h 30m

$848

New YorkPorto Santo

JFK - PXO

JFKPXO

New York John F Kennedy Intl

Sun 11/30

10:00 pm-6:55 pm

2 stops15h 55m

Porto Santo

Sun 12/7

10:00 am-8:05 pm

2 stops15h 05m

$898

New YorkPorto Santo

JFK - PXO

JFKPXO

New York John F Kennedy Intl

Mon 11/24

12:30 am-6:55 pm

3 stops37h 25m

Porto Santo

Tue 12/2

10:00 am-10:30 pm

3 stops41h 30m

$915

New YorkPorto Santo

JFK - PXO

JFKPXO

New York John F Kennedy Intl

Tue 11/25

5:00 pm-6:55 pm

2 stops20h 55m

Porto Santo

Tue 12/2

10:00 am-10:30 pm

3 stops41h 30m

$924

New YorkPorto Santo

JFK - PXO

JFKPXO

New York John F Kennedy Intl

Tue 11/25

9:45 am-6:55 pm

3 stops28h 10m

Porto Santo

Tue 12/2

7:30 pm-10:30 pm

3 stops32h 00m

$931

NewarkPorto Santo

EWR - PXO

EWRPXO

Newark

Sun 10/26

1:20 am-9:25 am

2 stops28h 05m

Porto Santo

Fri 10/31

7:30 pm-11:00 pm

2 stops31h 30m

$1,003

New YorkPorto Santo

JFK - PXO

JFKPXO

New York John F Kennedy Intl

Tue 11/11

12:30 am-6:55 pm

3 stops37h 25m

Porto Santo

Wed 11/19

10:00 am-8:05 pm

2 stops15h 05m

$1,025

Washington, D.C.Porto Santo

IAD - PXO

IADPXO

Washington, D.C. Dulles Intl

Sun 3/29

5:40 pm-11:10 am

1 stop12h 30m

Porto Santo

Thu 4/2

12:00 pm-8:35 pm

1 stop13h 35m

$1,127

Washington, D.C.Porto Santo

IAD - PXO

IADPXO

Washington, D.C. Dulles Intl

Sun 3/29

8:15 am-11:10 am

2 stops21h 55m

Porto Santo

Thu 4/2

12:00 pm-8:35 pm

1 stop13h 35m

$1,311

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Porto Santo from

How to get the cheapest flight ticket from United States to Porto Santo

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 airlines fly to Porto Santo?

TAP AIR PORTUGAL, Azores Airlines and United Airlines are the top three most popular airlines that fly to Porto Santo from United States according to our data. TAP AIR PORTUGAL is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Porto Santo. Keep in mind that there are 5 different airlines that fly to Porto Santo on a routine basis, so you have a few additional options to choose from.

Cheap United States to Porto Santo flight deals and tips

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

Direct flights

None
There are no direct flights from United States to Porto Santo. There are no popular flight routes from United States to Porto Santo.
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  • When did momondo last update prices for flights from United States to Porto Santo Airport?

    Prices for flights from United States to Porto Santo Airport are refreshed on a daily basis.

  • How old do you have to be to fly from United States to Porto Santo 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 United States to Porto Santo Airport.

  • What documentation or ID do you need to fly to Porto Santo Airport?

    The necessary travel and health documents for your Porto Santo Airport 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.

Why use momondo?

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

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

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

All flight searches from United States to Porto Santo on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Porto Santo.

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

Yes momondo offers price alerts on flights to Porto Santo from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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