Find Cheap Flights from Dallas/Ft Worth & other airports to Portugal

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Dallas/Ft Worth & other airports to Portugal

(Round-trip)
Depart: Wed Aug 16 2017 Return: Tue Aug 29 2017 Trip spans 14 days
Air France
Air France
DFW
6:00a
LIS
12:25a
18h 25m
1 stop
LIS
7:55a
DFW
11:20p
15h 25m
1 stop
Depart: Thu Aug 17 2017 Return: Mon Aug 28 2017 Trip spans 12 days
Major Airline
Major Airline
DFW
9:23a
LIS
12:50a
39h 27m
2 stops
LIS
3:30a
DFW
8:03p
40h 33m
2 stops
Depart: Sun Sep 10 2017 Return: Tue Oct 17 2017 Trip spans 38 days
Alitalia
Alitalia
DFW
6:15a
LIS
10:50a
28h 35m
2 stops
LIS
4:45p
DFW
11:20p
30h 35m
2 stops
Depart: Sat Sep 9 2017 Return: Sat Sep 16 2017 Trip spans 8 days
Air Canada
Air Canada
DFW
6:30a
LIS
1:10a
18h 40m
2 stops
LIS
6:05a
DFW
8:46p
38h 41m
2 stops
Depart: Sat Aug 26 2017 Return: Fri Sep 1 2017 Trip spans 7 days
$1445
Select
Iberia
Iberia
DFW
12:40p
OPO
6:35a
17h 55m
1 stop
OPO
1:05p
DFW
9:24p
32h 19m
2 stops
Depart: Mon Jul 3 2017 Return: Tue Jul 11 2017 Trip spans 9 days
$1562
Select
United
United
DFW
3:00a
LIS
10:20p
19h 20m
1 stop
LIS
8:50a
DFW
12:42a
15h 52m
1 stop
Depart: Thu Jun 15 2017 Return: Sat Jul 1 2017 Trip spans 17 days
$1644
Select
Turkish Airlines
Turkish Airlines
DFW
11:35a
LIS
4:50a
41h 15m
2 stops
LIS
7:30a
DFW
12:42a
41h 12m
2 stops
Depart: Thu Jun 29 2017 Return: Tue Jul 11 2017 Trip spans 13 days
$1716
Select
Lufthansa
Lufthansa
DFW
11:50a
LIS
5:15a
17h 25m
1 stop
LIS
2:00a
DFW
8:35p
18h 35m
2 stops
Depart: Fri Jun 16 2017 Return: Mon Jul 10 2017 Trip spans 25 days
$1734
Select
TAP Portugal
TAP Portugal
DFW
3:10a
LIS
7:55p
16h 45m
1 stop
LIS
5:00p
DFW
1:36a
32h 36m
2 stops
Depart: Wed Sep 6 2017 Return: Tue Oct 17 2017 Trip spans 42 days
Alitalia
Alitalia
DFW
10:30a
LIS
5:40a
19h 10m
2 stops
LIS
4:45p
DFW
11:20p
30h 35m
2 stops
Depart: Tue Jun 20 2017 Return: Mon Jul 3 2017 Trip spans 14 days
$1757
Select
Brussels Airlines
Brussels Airlines
DFW
10:15a
LIS
3:15a
17h 00m
2 stops
LIS
3:55p
DFW
8:36p
28h 41m
2 stops
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
Major Airline
Major Airline
DFW
11:15a
LIS
4:05a
16h 50m
3 stops
LIS
3:10a
DFW
5:35p
14h 25m
3 stops
Depart: Sun Jun 4 2017 Return: Sun Jun 11 2017 Trip spans 8 days
$1833
Select
Delta
Delta
DFW
6:00a
LIS
12:30a
18h 30m
2 stops
LIS
1:40a
DFW
12:40a
23h 00m
2 stops
Depart: Thu Jun 1 2017 Return: Sat Jun 10 2017 Trip spans 10 days
$1869
Select
KLM
KLM
DFW
3:00a
LIS
12:30a
21h 30m
2 stops
LIS
8:00a
DFW
12:38a
16h 38m
2 stops
Depart: Tue Sep 12 2017 Return: Tue Oct 17 2017 Trip spans 36 days
Alitalia
Alitalia
DFW
8:00a
LIS
3:35a
19h 35m
2 stops
LIS
4:45p
DFW
11:20p
30h 35m
2 stops
Depart: Fri Sep 8 2017 Return: Sat Sep 16 2017 Trip spans 9 days
Major Airline
Major Airline
DFW
3:50a
LIS
9:10p
17h 20m
2 stops
LIS
10:00p
DFW
4:46p
18h 46m
2 stops
Depart: Wed Aug 23 2017 Return: Wed Sep 20 2017 Trip spans 29 days
Alitalia
Alitalia
DFW
8:15a
LIS
12:25p
28h 10m
2 stops
LIS
3:40p
DFW
7:48p
28h 08m
2 stops
Depart: Mon Jul 24 2017 Return: Tue Aug 1 2017 Trip spans 9 days
$1139
Select
Air Canada
Air Canada
DFW
11:30a
LIS
6:20a
18h 50m
2 stops
LIS
8:50a
DFW
12:42a
15h 52m
1 stop
Depart: Thu Sep 7 2017 Return: Tue Oct 17 2017 Trip spans 41 days
Alitalia
Alitalia
DFW
8:00a
LIS
9:10a
25h 10m
2 stops
LIS
4:45p
DFW
11:20p
30h 35m
2 stops
Depart: Tue Jul 11 2017 Return: Tue Jul 18 2017 Trip spans 8 days
$1144
Select
Air Canada
Air Canada
DFW
11:30a
LIS
6:20a
18h 50m
2 stops
LIS
8:50a
DFW
12:42a
15h 52m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Dallas
$858
Destination

Porto
$1445
Lisbon
$858