
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $949 (Air Canada) |
One-way from | $322 (Booking.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,028 |
Fly from
Fly to
Route
Depart
Return
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Thu 7/9
12:25 pm-9:20 am
1 stop14h 55m
Lisbon Humberto Delgado
Thu 7/23
11:25 am-11:54 am
2 stops30h 29m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Thu 8/20
7:30 am-9:20 am
2 stops19h 50m
Lisbon Humberto Delgado
Sun 8/23
6:15 am-7:57 pm
2 stops19h 42m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Fri 7/10
8:27 pm-8:20 am
1 stop29h 53m
Lisbon Humberto Delgado
Wed 7/22
12:55 pm-11:35 am
1 stop28h 40m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Sun 7/5
7:00 am-10:30 am
2 stops21h 30m
Lisbon Humberto Delgado
Sat 7/11
5:05 am-2:15 pm
1 stop15h 10m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Sat 7/4
3:27 pm-5:50 pm
2 stops20h 23m
Lisbon Humberto Delgado
Sat 7/11
11:55 am-11:59 pm
2 stops18h 04m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Thu 7/30
10:55 am-9:20 am
2 stops16h 25m
Lisbon Humberto Delgado
Wed 8/12
10:25 am-10:30 pm
3 stops18h 05m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Mon 8/3
12:24 pm-10:10 pm
3 stops27h 46m
Lisbon Humberto Delgado
Tue 8/18
9:15 pm-9:07 pm
3 stops29h 52m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Wed 8/19
4:15 pm-8:40 pm
2 stops22h 25m
Lisbon Humberto Delgado
Wed 8/26
11:50 pm-9:07 pm
3 stops27h 17m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Thu 7/30
8:15 am-3:45 pm
3 stops25h 30m
Lisbon Humberto Delgado
Wed 8/12
10:00 pm-9:07 pm
3 stops29h 07m
DallasLisbon
DFW - LIS
DFWLIS
Dallas/Fort Worth
Mon 6/29
2:00 pm-10:10 pm
3 stops26h 10m
Lisbon Humberto Delgado
Mon 7/6
7:15 am-10:07 pm
2 stops20h 52m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Dallas/Fort Worth Airport to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, February is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Lisbon (average of $548). Flying from Dallas/Fort Worth Airport to Lisbon in June is currently the most expensive (average of $1,028). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Washington, D.C. (IAD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Dallas/Fort Worth Airport to Lisbon on Cheapflights.
Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of $468.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 11h 10m.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 18m.
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Anonymous,May 2026
SEA - KOA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$457 | Average$908 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$493 | Average$787 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$500 | Average$726 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$502 | Average$805 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$516 | Average$829 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$518 | Average$788 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$521 | Average$710 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$521 | Average$843 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$531 | Average$873 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$612 | Average$928 | FlexibilityNo cancel fee | On-time77% |