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Cheap flights from Flint to Lisbon from $508

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to Lisbon departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Flint to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
12:28 pm - 5:55 pm
FNT
-
LIS
24h 27m2 stops
British Airways Logo
7:05 am - 10:57 pm
LIS
-
FNT
20h 52m2 stops
$508British Airways
Fri, Feb 20 - Sun, Mar 1
United Airlines Logo
7:00 am - 11:30 am
FNT
-
LIS
23h 30m2 stops
United Airlines Logo
5:00 am - 10:45 pm
LIS
-
FNT
22h 45m2 stops
$614United Airlines
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
6:05 pm - 10:40 pm
FNT
-
LIS
23h 35m2 stops
United Airlines Logo
10:55 am - 5:02 pm
LIS
-
FNT
35h 07m2 stops
$687United Airlines
Fri, Feb 13 - Fri, Feb 20
United Airlines Logo
7:15 am - 11:00 am
FNT
-
LIS
22h 45m2 stops
United Airlines Logo
1:00 pm - 9:53 pm
LIS
-
FNT
37h 53m2 stops
$878United Airlines
Tue, May 19 - Tue, Jun 16
United Airlines Logo
5:46 pm - 10:00 am
FNT
-
LIS
36h 14m2 stops
United Airlines Logo
11:25 am - 10:43 pm
LIS
-
FNT
40h 18m2 stops
$1,051United Airlines
Sat, Mar 28 - Fri, Apr 3
British Airways Logo
7:35 pm - 3:15 pm
FNT
-
LIS
15h 40m2 stops
British Airways Logo
7:10 am - 11:01 pm
LIS
-
FNT
20h 51m2 stops
$1,349British Airways
Sat, Mar 28 - Sat, Apr 4
United Airlines Logo
5:46 pm - 4:00 pm
FNT
-
LIS
18h 14m2 stops
United Airlines Logo
5:05 am - 7:04 pm
LIS
-
FNT
18h 59m2 stops
$1,404United Airlines
Fri, Mar 27 - Fri, Apr 3
United Airlines Logo
6:05 pm - 10:15 am
FNT
-
LIS
35h 10m2 stops
United Airlines Logo
4:05 pm - 10:29 pm
LIS
-
FNT
35h 24m2 stops
$1,449United Airlines
Fri, Feb 20 - Sun, Mar 1
United Airlines Logo
5:46 pm - 9:35 am
FNT
-
LIS
35h 49m2 stops
United Airlines Logo
11:25 am - 7:04 pm
LIS
-
FNT
36h 39m2 stops
$1,482United Airlines
Fri, Mar 27 - Sat, Apr 4
British Airways Logo
7:32 pm - 3:35 pm
FNT
-
LIS
15h 03m2 stops
British Airways Logo
6:35 am - 11:26 pm
LIS
-
FNT
21h 51m2 stops
$1,556British Airways
Fri, May 1 - Thu, May 14

United Airlines flights from Flint to Lisbon

Our best United Airlines deals on Flint to Lisbon flight tickets
United Airlines
Jan 23
FNT7:00 amFlint Bishop
23h 30m
2 stops
LIS11:30 amLisbon Humberto Delgado
Jan 27
LIS5:00 amLisbon Humberto Delgado
22h 45m
2 stops
FNT10:45 pmFlint Bishop
$614
Find similar
United Airlines
Feb 13
FNT6:05 pmFlint Bishop
23h 35m
2 stops
LIS10:40 pmLisbon Humberto Delgado
Feb 20
LIS10:55 amLisbon Humberto Delgado
35h 07m
2 stops
FNT5:02 pmFlint Bishop
$687
Find similar
United Airlines
May 19
FNT7:15 amFlint Bishop
22h 45m
2 stops
LIS11:00 amLisbon Humberto Delgado
Jun 16
LIS1:00 pmLisbon Humberto Delgado
37h 53m
2 stops
FNT9:53 pmFlint Bishop
$878
Find similar

British Airways flights from Flint to Lisbon

Our best British Airways deals on Flint to Lisbon flight tickets
British Airways
Feb 20
FNT12:28 pmFlint Bishop
24h 27m
2 stops
LIS5:55 pmLisbon Humberto Delgado
Mar 1
LIS7:05 amLisbon Humberto Delgado
20h 52m
2 stops
FNT10:57 pmFlint Bishop
$508
Find similar
British Airways
Mar 28
FNT7:35 pmFlint Bishop
15h 40m
2 stops
LIS3:15 pmLisbon Humberto Delgado
Apr 4
LIS7:10 amLisbon Humberto Delgado
20h 51m
2 stops
FNT11:01 pmFlint Bishop
$1,349
Find similar
British Airways
May 1
FNT7:32 pmFlint Bishop
15h 03m
2 stops
LIS3:35 pmLisbon Humberto Delgado
May 14
LIS6:35 amLisbon Humberto Delgado
21h 51m
2 stops
FNT11:26 pmFlint Bishop
$1,556
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Flint to Lisbon 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 December 31, 2025.
Use the filters below to find and compare flights from Flint to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Fri 2/20

12:28 pm-5:55 pm

2 stops24h 27m

Lisbon Humberto Delgado

Sun 3/1

7:05 am-10:57 pm

2 stops20h 52m

$508

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Fri 1/23

7:00 am-11:30 am

2 stops23h 30m

Lisbon Humberto Delgado

Tue 1/27

5:00 am-10:45 pm

2 stops22h 45m

$614

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Fri 2/13

6:05 pm-10:40 pm

2 stops23h 35m

Lisbon Humberto Delgado

Fri 2/20

10:55 am-5:02 pm

2 stops35h 07m

$687

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Tue 5/19

7:15 am-11:00 am

2 stops22h 45m

Lisbon Humberto Delgado

Tue 6/16

1:00 pm-9:53 pm

2 stops37h 53m

$878

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Sat 3/28

5:46 pm-10:00 am

2 stops36h 14m

Lisbon Humberto Delgado

Fri 4/3

11:25 am-10:43 pm

2 stops40h 18m

$1,051

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Sat 3/28

7:35 pm-3:15 pm

2 stops15h 40m

Lisbon Humberto Delgado

Sat 4/4

7:10 am-11:01 pm

2 stops20h 51m

$1,349

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Fri 3/27

5:46 pm-4:00 pm

2 stops18h 14m

Lisbon Humberto Delgado

Fri 4/3

5:05 am-7:04 pm

2 stops18h 59m

$1,404

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Fri 2/20

6:05 pm-10:15 am

2 stops35h 10m

Lisbon Humberto Delgado

Sun 3/1

4:05 pm-10:29 pm

2 stops35h 24m

$1,449

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Fri 3/27

5:46 pm-9:35 am

2 stops35h 49m

Lisbon Humberto Delgado

Sat 4/4

11:25 am-7:04 pm

2 stops36h 39m

$1,482

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

Fri 5/1

7:32 pm-3:35 pm

2 stops15h 03m

Lisbon Humberto Delgado

Thu 5/14

6:35 am-11:26 pm

2 stops21h 51m

$1,556

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lisbon from

How to get the cheapest flight ticket from Flint 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 airlines fly to Lisbon?

United Airlines, Delta and Air Canada are the top three most popular airlines that fly to Lisbon from Flint according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 10 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

When to book flights from Flint to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Flint to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flint to Lisbon (FNT to LIS) flight deals and tips

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

Fastest flight time

17h 17m

Direct flights

None
The fastest flight from Flint to Lisbon takes 17h 17m
There are no direct flights from Flint to Lisbon. There are no popular flight routes from Flint to Lisbon.
Search flight deals

  • How far is Flint Bishop to Lisbon Humberto Delgado by plane?

    Flint Bishop and Lisbon Humberto Delgado are 3773.0 mi apart from one another. By plane, this route typically takes 17h 17m.

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

    Prices for flights from Flint Bishop Airport to Lisbon Humberto Delgado Airport were last updated today.

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

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

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Setúbal
Estoril
Peniche
Leiria
Oeiras
Sesimbra
Tomar
Evora
Figueira da Foz
Zambujeira do Mar
Batalha
Torres Vedras
Comporta
Óbidos
Sines
Almada

Why use momondo?

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

Finding the right flight to Lisbon from Flint 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 Lisbon quick and easy, saving you time and money.

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

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

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

Once all potential Flint to Lisbon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Lisbon from Flint. 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 Lisbon trip

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