When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 8 days in advance, which can save you up to 13% on flights from Portugal to Dallas compared to booking the week you need them. Waiting 8 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 $712. 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 $908 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 41% 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
$770 - $994
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
1 stop16h 05m
Dallas/Fort Worth
Wed 9/25
2 stops33h 00m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Fri 6/14
1 stop19h 10m
Dallas/Fort Worth
Sun 6/23
1 stop19h 55m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Thu 6/6
1 stop17h 45m
Dallas/Fort Worth
Wed 6/19
1 stop26h 10m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Thu 9/19
2 stops21h 57m
Dallas/Fort Worth
Wed 9/25
2 stops17h 55m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Fri 6/7
2 stops20h 46m
Dallas/Fort Worth
Sun 6/9
1 stop21h 00m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Fri 6/14
1 stop15h 15m
Dallas/Fort Worth
Sun 6/23
1 stop18h 16m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Mon 6/17
1 stop19h 30m
Dallas/Fort Worth
Mon 6/24
2 stops20h 05m
Lisbon Humberto DelgadoDallas/Fort Worth
LIS - DFW
LISDFW
Lisbon Humberto Delgado
Fri 6/7
1 stop14h 05m
Dallas/Fort Worth
Tue 6/25
1 stop20h 10m
No data available for this route at this time. Please check back soon.
Entertainment
Boarding
Food
Comfort
Overall
Crew
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.
Entertainment
Boarding
Food
Comfort
Overall
Crew
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.
Entertainment
Boarding
Food
Comfort
Overall
Crew
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.
Entertainment
Boarding
Food
Comfort
Overall
Crew
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.
Entertainment
Boarding
Food
Comfort
Overall
Crew
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.
Entertainment
Boarding
Food
Comfort
Overall
Crew
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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