What is the cheapest airline that flies from Huntsville to Portugal?

Air France and United Airlines are the most popular carriers operating from Huntsville to Portugal

What airlines fly to Portugal?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Portugal from Huntsville according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 9 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Huntsville Airport to Portugal?

Prices for flights from Huntsville Airport to Portugal are updated daily.

How many operators does momondo search for flights from Huntsville Airport to Portugal?

As of October 2025, there is 1 operator available to choose from for flights from Huntsville Airport to Portugal.

How old do you have to be to fly from Huntsville Airport to Portugal?

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 Huntsville Airport to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$414 Cheap Flights from Huntsville to Portugal in 2025/26

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7:30 am - 11:30 pmHSV-LIS

34h 00m2 stops

5:00 am - 7:51 pmLIS-HSV

20h 51m2 stops

$548United Airlines

Find Deal

mié., nov. 19 - mié., nov. 26

8:10 am - 11:30 pmHSV-LIS

33h 20m2 stops

11:55 am - 11:15 pmLIS-HSV

17h 20m1 stop

$562United Airlines

Find Deal

mié., nov. 19 - mié., nov. 26

6:15 pm - 10:30 amHSV-LIS

10h 15m1 stop

11:25 am - 7:58 pmLIS-HSV

38h 33m2 stops

$570United Airlines

Find Deal

lun., mar. 30 - jue., abr. 9

8:00 am - 10:30 amHSV-LIS

20h 30m1 stop

12:20 pm - 10:10 amLIS-HSV

27h 50m1 stop

$599United Airlines

Find Deal

lun., mar. 30 - jue., abr. 9

6:00 pm - 11:30 pmHSV-LIS

23h 30m2 stops

5:00 am - 11:15 pmLIS-HSV

24h 15m2 stops

$623United Airlines

Find Deal

sáb., nov. 8 - sáb., nov. 15

12:40 pm - 10:15 amHSV-LIS

15h 35m1 stop

11:55 am - 11:15 pmLIS-HSV

17h 20m1 stop

$822Lufthansa

Find Deal

mié., nov. 19 - mié., nov. 26

8:35 am - 9:20 amHSV-LIS

18h 45m3 stops

11:25 am - 9:53 pmLIS-HSV

16h 28m2 stops

$962Multiple Airlines

Find Deal

lun., mar. 30 - jue., abr. 9

6:10 pm - 9:50 pmHSV-LIS

21h 40m2 stops

5:55 am - 11:15 pmLIS-HSV

22h 20m2 stops

$1,121Lufthansa

Find Deal

dom., oct. 19 - dom., oct. 26

7:31 am - 10:10 amHSV-LIS

20h 39m2 stops

6:30 am - 12:01 amLIS-HSV

23h 31m3 stops

$1,300Multiple Airlines

Find Deal

mié., nov. 19 - mié., nov. 26

6:30 am - 8:55 amHSV-LIS

20h 25m3 stops

11:20 am - 11:52 amLIS-HSV

30h 32m3 stops

$2,417Air Canada

Find Deal

sáb., nov. 8 - sáb., nov. 15

United Airlines flights from Huntsville to Portugal

Our best United Airlines deals on Huntsville to Portugal flight tickets

United Airlines

Nov 19

HSV7:30 amHuntsville

34h 00m

2 stops

LIS11:30 pmLisbon Humberto Delgado

Nov 26

LIS5:00 amLisbon Humberto Delgado

20h 51m

2 stops

HSV7:51 pmHuntsville

$548

Find similar

United Airlines

Nov 19

HSV8:10 amHuntsville

33h 20m

2 stops

LIS11:30 pmLisbon Humberto Delgado

Nov 26

LIS11:55 amLisbon Humberto Delgado

17h 20m

1 stop

HSV11:15 pmHuntsville

$562

Find similar

United Airlines

Mar 30

HSV6:15 pmHuntsville

10h 15m

1 stop

LIS10:30 amLisbon Humberto Delgado

Apr 9

LIS11:25 amLisbon Humberto Delgado

38h 33m

2 stops

HSV7:58 pmHuntsville

$570

Find similar

Lufthansa flights from Huntsville to Portugal

Our best Lufthansa deals on Huntsville to Portugal flight tickets

Lufthansa

Nov 19

HSV12:40 pmHuntsville

15h 35m

1 stop

LIS10:15 amLisbon Humberto Delgado

Nov 26

LIS11:55 amLisbon Humberto Delgado

17h 20m

1 stop

HSV11:15 pmHuntsville

$822

Find similar

Lufthansa

Oct 19

HSV6:10 pmHuntsville

21h 40m

2 stops

LIS9:50 pmLisbon Humberto Delgado

Oct 26

LIS5:55 amLisbon Humberto Delgado

22h 20m

2 stops

HSV11:15 pmHuntsville

$1,121

Find similar

Lufthansa

Oct 19

HSV6:10 pmHuntsville

23h 20m

2 stops

LIS11:30 pmLisbon Humberto Delgado

Oct 26

LIS3:55 pmLisbon Humberto Delgado

54h 33m

2 stops

HSV5:28 pmHuntsville

$1,157

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

mié. 11/19

7:30 am-11:30 pm

2 stops34h 00m

Lisbon Humberto Delgado

mié. 11/26

5:00 am-7:51 pm

2 stops20h 51m

$548

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

mié. 11/19

8:10 am-11:30 pm

2 stops33h 20m

Lisbon Humberto Delgado

mié. 11/26

11:55 am-11:15 pm

1 stop17h 20m

$562

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

lun. 3/30

6:15 pm-10:30 am

1 stop10h 15m

Lisbon Humberto Delgado

jue. 4/9

11:25 am-7:58 pm

2 stops38h 33m

$570

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

lun. 3/30

8:00 am-10:30 am

1 stop20h 30m

Lisbon Humberto Delgado

jue. 4/9

12:20 pm-10:10 am

1 stop27h 50m

$599

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

sáb. 11/8

6:00 pm-11:30 pm

2 stops23h 30m

Lisbon Humberto Delgado

sáb. 11/15

5:00 am-11:15 pm

2 stops24h 15m

$623

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

mié. 11/19

12:40 pm-10:15 am

1 stop15h 35m

Lisbon Humberto Delgado

mié. 11/26

11:55 am-11:15 pm

1 stop17h 20m

$822

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

lun. 3/30

8:35 am-9:20 am

3 stops18h 45m

Lisbon Humberto Delgado

jue. 4/9

11:25 am-9:53 pm

2 stops16h 28m

$962

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

dom. 10/19

6:10 pm-9:50 pm

2 stops21h 40m

Lisbon Humberto Delgado

dom. 10/26

5:55 am-11:15 pm

2 stops22h 20m

$1,121

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

mié. 11/19

7:31 am-10:10 am

2 stops20h 39m

Lisbon Humberto Delgado

mié. 11/26

6:30 am-12:01 am

3 stops23h 31m

$1,300

HuntsvilleLisbon

HSV - LIS

HSVLIS

Huntsville

sáb. 11/8

6:30 am-8:55 am

3 stops20h 25m

Lisbon Humberto Delgado

sáb. 11/15

11:20 am-11:52 am

3 stops30h 32m

$2,417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Huntsville to Portugal

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

Prices

Airlines

What is the cheapest day to depart on your flight to Portugal?

According to our data, Sunday is the cheapest day to fly to Portugal from Huntsville. The lowest ticket price found for a Sunday departure recently was $814. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Saturday, with ticket prices averaging around $1,307.

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

Our most recent data shows that the best time of day to fly to Portugal is at noon. Flights from Huntsville to Portugal during this time can be as low as $901. In the evening is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,064 per ticket.

Can stopping save me money on Huntsville to Portugal flights?

You could potentially save up to 32% on your flight if you consider stops on a Huntsville to Portugal flight.

Cheap Huntsville to Portugal flight deals and tips

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

Direct flights	None

There are no direct flights from Huntsville to Portugal. There are no popular flight routes from Huntsville to Portugal.

Search flight deals

When did momondo last update prices for flights from Huntsville Airport to Portugal?
Prices for flights from Huntsville Airport to Portugal are updated daily.
How many operators does momondo search for flights from Huntsville Airport to Portugal?
As of October 2025, there is 1 operator available to choose from for flights from Huntsville Airport to Portugal.
How old do you have to be to fly from Huntsville Airport to Portugal?
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 Huntsville Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Huntsville to Portugal

Compare and see reviews for airlines that fly from Huntsville to Portugal with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $614	Free Cancellation	Rating 7.4 8,957 reviews		Search United Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Portugal from Huntsville with this policy.

How can momondo help me find flights from Huntsville to Portugal?

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 Portugal from Huntsville.

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

Yes momondo offers price alerts on flights to Portugal from Huntsville. 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.

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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mié. 11/5

mié. 11/12

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Find better results for your trip to Portugal

Popular cities in Portugal

Flights to Lisbonfrom $332

Flights to Portofrom $324

Flights to Funchalfrom $404

Flights to Farofrom $388

Flights to Ponta Delgadafrom $432

Flights to Lajesfrom $478

Flights to Hortafrom $467

Flights to Pico Islandfrom $486

Flights to Porto Santofrom $555

Flights to Velasfrom $475

Cheap flights from Huntsville to Portugal from $414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Huntsville to Portugal departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Huntsville to Portugal

Cheap round-trip flights

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United Airlines flights from Huntsville to Portugal

Our best United Airlines deals on Huntsville to Portugal flight tickets

Lufthansa flights from Huntsville to Portugal

Our best Lufthansa deals on Huntsville to Portugal flight tickets

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How to get the cheapest flight ticket from Huntsville to Portugal

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 day to depart on your flight to Portugal?

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

Our most recent data shows that the best time of day to fly to Portugal is at noon. Flights from Huntsville to Portugal during this time can be as low as $901. In the evening is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,064 per ticket.

Can stopping save me money on Huntsville to Portugal flights?

You could potentially save up to 32% on your flight if you consider stops on a Huntsville to Portugal flight.

What is the cheapest airline that flies from Huntsville to Portugal?

Air France and United Airlines are the most popular carriers operating from Huntsville to Portugal

What airlines fly to Portugal?

Cheap Huntsville to Portugal flight deals and tips

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

Direct flights

When did momondo last update prices for flights from Huntsville Airport to Portugal?

How many operators does momondo search for flights from Huntsville Airport to Portugal?

How old do you have to be to fly from Huntsville Airport to Portugal?

What documentation or ID do you need to fly to Portugal?

Best airlines flying from Huntsville to Portugal

Compare and see reviews for airlines that fly from Huntsville to Portugal with momondo

Why use momondo?

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

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

How can momondo help me find flights from Huntsville to Portugal?

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

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo