Find a great deal and save up to 77% by booking at least 15 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Knoxville to Portugal within the next two weeks, with the cheapest ticket starting at $745.
January is one of the best times of the year to fly to Portugal from Knoxville. Prices for January average $1,161 per person but you can even find prices for as low as $535. The most expensive prices can be found in the month of May. Opting for a January flight can save you 34% on your journey compared to booking in May
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Portugal as you normally would.
Fly from
Fly to
Budget
$778 - $1,185
Route
Depart
Return
Price
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
vie. 10/25
2 stops16h 50m
Lisbon Humberto Delgado
sáb. 11/2
2 stops15h 30m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
vie. 10/25
1 stop9h 53m
Lisbon Humberto Delgado
sáb. 11/2
1 stop14h 33m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
vie. 10/25
2 stops18h 51m
Lisbon Humberto Delgado
sáb. 11/2
1 stop14h 33m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
vie. 10/25
2 stops20h 20m
Lisbon Humberto Delgado
dom. 11/3
2 stops32h 42m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
mié. 9/25
2 stops21h 25m
Lisbon Humberto Delgado
mié. 10/9
2 stops22h 20m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
mié. 9/25
1 stop10h 10m
Lisbon Humberto Delgado
mié. 10/9
2 stops18h 15m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
vie. 10/25
3 stops17h 20m
Lisbon Humberto Delgado
sáb. 11/2
2 stops28h 15m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
lun. 8/19
2 stops24h 18m
Lisbon Humberto Delgado
dom. 9/1
1 stop14h 29m
Knoxville McGhee TysonLisbon Humberto Delgado
TYS - LIS
TYSLIS
Knoxville McGhee Tyson
mar. 9/3
1 stop10h 10m
Lisbon Humberto Delgado
mar. 9/24
2 stops20h 04m
No data available for this route at this time. Please check back soon.
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Food
Crew
Boarding
Overall
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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