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Cheap flights from Houston to Lisbon from $308

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:50 am - 4:45 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
22h 55m3 stops Montreal Pierre Elliott Trudeau Intl Rome Fiumicino Barcelona-El Prat
Multiple Airlines Logo
9:05 am - 2:00 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
34h 55m3 stops Rome Fiumicino Munich Franz Josef Strauss Frankfurt am Main
$748Multiple Airlines
Wed, Nov 11 - Mon, Nov 16
United Airlines Logo
7:20 am - 6:55 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
17h 35m2 stops Dallas/Fort Worth Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
10:50 am - 10:48 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
28h 58m1 stop Toronto Pearson Intl
$749United Airlines
Sun, Mar 7 - Sun, Mar 14
United Airlines Logo
8:20 pm - 8:10 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
29h 50m1 stop Newark
United Airlines Logo
11:20 am - 10:35 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
17h 15m2 stops Toronto Pearson Intl Washington, D.C. Reagan-National
$750United Airlines
Sat, Dec 5 - Sat, Jan 9
Air Canada Logo
12:00 pm - 8:55 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
14h 55m1 stop Toronto Pearson Intl
Air Canada Logo
10:55 am - 5:03 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
36h 08m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$752Air Canada
Thu, Mar 4 - Fri, Mar 12
Multiple Airlines Logo
10:00 am - 6:45 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
26h 45m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat
Multiple Airlines Logo
7:00 pm - 3:00 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
25h 00m2 stops Barcelona-El Prat Frankfurt am Main
$752Multiple Airlines
Wed, Oct 21 - Tue, Oct 27
British Airways Logo
9:10 pm - 11:00 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
19h 50m1 stop London Heathrow
British Airways Logo
7:45 pm - 3:05 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
24h 20m1 stop London Heathrow
$755British Airways
Tue, Oct 13 - Tue, Oct 27
Air Canada Logo
12:00 pm - 9:20 amIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
15h 20m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
8:55 am - 10:48 amLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
31h 53m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$755Air Canada
Fri, Mar 5 - Thu, Mar 11
British Airways Logo
9:10 pm - 11:00 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
19h 50m1 stop London Heathrow
British Airways Logo
7:05 am - 8:55 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
18h 50m1 stop London Heathrow
$756British Airways
Tue, Oct 13 - Tue, Oct 27
KLM Logo
3:25 pm - 6:45 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
21h 20m1 stop Amsterdam Schiphol
KLM Logo
11:55 am - 11:55 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
18h 00m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$763KLM
Thu, Oct 15 - Thu, Oct 22
KLM Logo
3:25 pm - 6:45 pmIAH  Houston George Bush Intcntl-LIS Lisbon Humberto Delgado
21h 20m1 stop Amsterdam Schiphol
KLM Logo
7:45 pm - 1:20 pmLIS  Lisbon Humberto Delgado-IAH Houston George Bush Intcntl
23h 35m1 stop Amsterdam Schiphol
$782KLM
Wed, Oct 7 - Wed, Oct 14

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United Airlines flights from Houston to Lisbon

Our best United Airlines deals on Houston to Lisbon flight tickets
United Airlines
Mar 7
IAH7:20 amHouston George Bush Intcntl
17h 35m
2 stops
LIS6:55 amLisbon Humberto Delgado
Mar 14
LIS10:50 amLisbon Humberto Delgado
28h 58m
1 stop
IAH10:48 amHouston George Bush Intcntl
$749
United Airlines
Dec 5
IAH8:20 pmHouston George Bush Intcntl
29h 50m
1 stop
LIS8:10 amLisbon Humberto Delgado
Jan 9
LIS11:20 amLisbon Humberto Delgado
17h 15m
2 stops
IAH10:35 pmHouston George Bush Intcntl
$750
United Airlines
Mar 4
IAH8:40 amHouston George Bush Intcntl
19h 40m
2 stops
LIS10:20 amLisbon Humberto Delgado
Mar 12
LIS5:00 amLisbon Humberto Delgado
15h 00m
1 stop
IAH2:00 pmHouston George Bush Intcntl
$751

Air Canada flights from Houston to Lisbon

Our best Air Canada deals on Houston to Lisbon flight tickets
Air Canada
Mar 5
IAH12:00 pmHouston George Bush Intcntl
15h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Mar 11
LIS8:55 amLisbon Humberto Delgado
31h 53m
2 stops
IAH10:48 amHouston George Bush Intcntl
$755
Air Canada
Mar 8
IAH11:55 amHouston George Bush Intcntl
16h 45m
1 stop
LIS10:40 amLisbon Humberto Delgado
Mar 12
LIS10:55 amLisbon Humberto Delgado
36h 08m
2 stops
IAH5:03 pmHouston George Bush Intcntl
$794
Air Canada
Mar 6
IAH12:00 pmHouston George Bush Intcntl
14h 55m
1 stop
LIS8:55 amLisbon Humberto Delgado
Mar 13
LIS11:20 amLisbon Humberto Delgado
34h 43m
1 stop
IAH4:03 pmHouston George Bush Intcntl
$797

momondo Fare Finder

 
Use the filters below to find and compare flights from Houston to Lisbon that are best for you.

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Route

Depart

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Price

Cheapest round-trip

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Wed 11/11

11:50 am-4:45 pm

3 stops22h 55m

Lisbon Humberto Delgado

Mon 11/16

9:05 am-2:00 pm

3 stops34h 55m

$748

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Sun 3/7

7:20 am-6:55 am

2 stops17h 35m

Lisbon Humberto Delgado

Sun 3/14

10:50 am-10:48 am

1 stop28h 58m

$749

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Sat 12/5

8:20 pm-8:10 am

1 stop29h 50m

Lisbon Humberto Delgado

Sat 1/9

11:20 am-10:35 pm

2 stops17h 15m

$750

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Thu 3/4

12:00 pm-8:55 am

1 stop14h 55m

Lisbon Humberto Delgado

Fri 3/12

10:55 am-5:03 pm

2 stops36h 08m

$752

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Wed 10/21

10:00 am-6:45 pm

2 stops26h 45m

Lisbon Humberto Delgado

Tue 10/27

7:00 pm-3:00 pm

2 stops25h 00m

$752

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Tue 10/13

9:10 pm-11:00 pm

1 stop19h 50m

Lisbon Humberto Delgado

Tue 10/27

7:45 pm-3:05 pm

1 stop24h 20m

$755

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Fri 3/5

12:00 pm-9:20 am

2 stops15h 20m

Lisbon Humberto Delgado

Thu 3/11

8:55 am-10:48 am

2 stops31h 53m

$755
Quickest round-trip

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Tue 10/13

9:10 pm-11:00 pm

1 stop19h 50m

Lisbon Humberto Delgado

Tue 10/27

7:05 am-8:55 pm

1 stop18h 50m

$756

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Thu 10/15

3:25 pm-6:45 pm

1 stop21h 20m

Lisbon Humberto Delgado

Thu 10/22

11:55 am-11:55 pm

2 stops18h 00m

$763

HoustonLisbon

IAH Houston George Bush Intcntl - LIS Lisbon Humberto Delgado

IAHLIS

Houston George Bush Intcntl

Wed 10/7

3:25 pm-6:45 pm

1 stop21h 20m

Lisbon Humberto Delgado

Wed 10/14

7:45 pm-1:20 pm

1 stop23h 35m

$782

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Houston to Lisbon

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 typical price of a round-trip flight between Houston and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $830 to $1,180.
The lowest price recently found on this route was $748.

What is the cheapest month to fly to Lisbon?

In general, April is the cheapest month to fly from Houston to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $711. If you are unable to visit Lisbon during the month of April, then departing from Houston during the month January is also very affordable. Most momondo users find prices during this month for around $724.

How far in advance should I book a flight from Houston to Lisbon?

You are more likely to see cheaper flights to Lisbon from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $942 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Houston for as low as $636 on momondo.

Cheap Houston to Lisbon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Lisbon

Best Price Found

$308

Fastest flight time

11h 26m

Direct flights

None
The best one-way flight to Lisbon from Houston in the past 72 hours is $308. The best round-trip flight deal from Houston to Lisbon found on momondo in the last 72 hours is $748.
The fastest flight from Houston to Lisbon takes 11h 26m
There are no direct flights from Houston to Lisbon. There are no popular flight routes from Houston to Lisbon.
Search flight deals

Frequently asked questions about flying from Houston to Lisbon

  • How far is Houston to Lisbon Humberto Delgado by plane?

    A flight from Houston to Lisbon Humberto Delgado will travel around 4778.5 mi. 11h 26m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston to Lisbon Humberto Delgado Airport?

    Prices for flights from Houston to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Houston to Lisbon Humberto Delgado 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 Houston to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Lisbon

Compare and see reviews for airlines that fly from Houston to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $512Free CancellationRating
7.5
1,650 reviews
Search Air France flights
LufthansaPriceFrom $529Free CancellationRating
6.8
8,237 reviews
Search Lufthansa flights
DeltaPriceFrom $534Free CancellationRating
7.8
8,591 reviews
Search Delta flights
KLMPriceFrom $541Free CancellationRating
7.8
1,575 reviews
Search KLM flights
Turkish AirlinesPriceFrom $552Free CancellationRating
7.4
4,466 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $559Free CancellationRating
6.7
8,225 reviews
Search British Airways flights
United AirlinesPriceFrom $575Free CancellationRating
7.4
10,226 reviews
Search United Airlines flights
Air CanadaPriceFrom $704Free CancellationRating
7.1
11,657 reviews
Search Air Canada flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Setúbal
Figueira da Foz
Nazaré
Evora
Estoril
Fátima
Óbidos
Batalha
Sesimbra
Sines
Zambujeira do Mar
Caldas da Rainha
Ericeira
Leiria
Oeiras
Costa da Caparica
Comporta
Tomar
Colares

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Lisbon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Lisbon for you.

Can I find flights from Houston to Lisbon with flexible booking policies on momondo?

Yes. All flights to Lisbon from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to Lisbon?

momondo provides multiple filters to help you find the best flight to Lisbon from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Houston to Lisbon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lisbon and let you know when they change.

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