When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 11% on flights from Portugal to Dallas compared to booking the week you need them. Waiting 14 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $723. For sooner than that we have options available in the next 3 days from $886.
February is one of the best times of the year to fly to Dallas from Portugal. Prices for February average $915 per person but you can even find prices for as low as $692. The most expensive prices can be found in the month of August. Opting for a February flight can save you 39% on your journey compared to booking in August
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portugal to Dallas as you normally would.
Fly from
Fly to
Budget
$767 - $1,333
Route
Depart
Return
Price
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Thu 9/19
1 stop13h 35m
Dallas/Fort Worth
Wed 9/25
1 stop21h 50m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Thu 9/19
2 stops22h 00m
Dallas/Fort Worth
Wed 9/25
2 stops19h 45m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Thu 9/19
1 stop14h 05m
Dallas/Fort Worth
Wed 9/25
2 stops19h 45m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Tue 8/27
2 stops19h 29m
Dallas/Fort Worth
Sun 9/1
1 stop13h 10m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Fri 6/14
1 stop17h 45m
Dallas/Fort Worth
Sun 6/23
1 stop33h 30m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Fri 6/14
2 stops18h 43m
Dallas/Fort Worth
Sun 6/23
1 stop33h 30m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Fri 6/14
2 stops18h 38m
Dallas/Fort Worth
Sun 6/23
2 stops32h 03m
PortoDallas/Fort Worth
OPO - DFW
OPODFW
Porto
Tue 6/18
2 stops26h 52m
Dallas/Fort Worth
Sat 6/22
2 stops36h 09m
Lisbon Humberto DelgadoDallas Love Field
LIS - DAL
LISDAL
Lisbon Humberto Delgado
Tue 8/27
2 stops17h 04m
Dallas Love Field
Sun 9/1
2 stops14h 00m
No data available for this route at this time. Please check back soon.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Crew
Comfort
Entertainment
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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