- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Porto
Departure From Porto
₹ 1,28,494
₹ 1,15,676
₹ 1,15,526
Arrival at Seattle
₹ 1,15,526
₹ 1,28,494
₹ 1,15,526
Alliances & Airlines
Oneworld
(4)
SkyTeam
(72)
Star Alliance
(16)
+ 7 more
Layover Airports
+ 11 more
Layover Duration
Further Flights From Porto (OPO)
Further Flights From Seattle (SEA)
Up to 35% OFF* on Flights.
23rd Aug'25
Porto Airport Contact Info
Address
Seattle Airport Contact Info
Address
Tel:
Top International Routes
Top International Cities
Popular Hotels in Porto
Hotels in Porto
Premium Hotels Nearby Porto
Popular Hotels in Seattle
Hotels in Seattle
Porto to Seattle Flight Schedule
Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Porto - Seattle on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Seattle Porto Flight Schedule online.
₹ 1,15,526
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
British Airways BA 2669 | Operated By Avianca Argentina
20:40
Tue, 26 Aug 25
Porto, Portugal
02 h 05 m
22:45
Tue, 26 Aug 25
Terminal S
London - Gatwick Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 53
09:50
Wed, 27 Aug 25
Terminal T5
London - Heathrow Apt, United Kingdom
09 h 45 m
11:35
Wed, 27 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 15,215
₹ 1,15,526
Standard economy
Fare offered by airline.
₹ 15,215
₹ 1,25,418
Economy select
Fare offered by airline.
₹ 5,075
₹ 1,34,258
Economy select pro
Fare offered by airline.
₹ 1,40,887
₹ 1,15,676
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
Lufthansa LH 6981 | Operated By TAP Portugal
16:00
Tue, 26 Aug 25
Porto, Portugal
01 h
17:00
Tue, 26 Aug 25
Terminal T1
Lisbon, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 8865 | Operated By United Airlines
12:20
Wed, 27 Aug 25
Terminal T1
Lisbon, Portugal
08 h 15 m
15:35
Wed, 27 Aug 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 7484 | Operated By United Airlines
17:55
Wed, 27 Aug 25
Washington-Dulles Apt, United States
05 h 47 m
20:42
Wed, 27 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 25,355
₹ 1,15,676
Economy saver
Fare offered by airline.
₹ 15,215
₹ 1,25,672
Economy base
Fare offered by airline.
₹ 15,215
₹ 1,34,511
₹ 1,28,494
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
Delta Air Lines DL 9666 | Operated By KLM Royal Dutch
06:15
Tue, 26 Aug 25
Porto, Portugal
02 h 30 m
09:45
Tue, 26 Aug 25
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 145
14:40
Tue, 26 Aug 25
Amsterdam, Netherlands
10 h 15 m
15:55
Tue, 26 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main basic
Fare offered by airline.
₹ 30,430
₹ 1,28,494
Delta main
Fare offered by airline.
₹ 20,285
₹ 1,40,792
Delta comfort
Fare offered by airline.
₹ 20,285
₹ 1,60,006
Delta comfort refundable
Fare offered by airline.
₹ 1,77,023
₹ 1,29,022
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
Delta Air Lines DL 8259 | Operated By Airlinair
09:20
Tue, 26 Aug 25
Porto, Portugal
02 h 15 m
12:35
Tue, 26 Aug 25
Terminal T2G
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 81
16:00
Tue, 26 Aug 25
Terminal T2E
Paris, France
10 h 35 m
17:35
Tue, 26 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main basic
Fare offered by airline.
₹ 30,430
₹ 1,29,022
Delta main
Fare offered by airline.
₹ 20,285
₹ 1,41,319
Delta comfort
Fare offered by airline.
₹ 20,285
₹ 1,60,533
Delta comfort refundable
Fare offered by airline.
₹ 1,77,550
₹ 1,29,551
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
Delta Air Lines DL 8283 | Operated By Airlinair
06:35
Tue, 26 Aug 25
Porto, Portugal
02 h 15 m
09:50
Tue, 26 Aug 25
Terminal T2G
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 263
11:30
Tue, 26 Aug 25
Terminal T2E
Paris, France
08 h 20 m
13:50
Tue, 26 Aug 25
Terminal T4
New York, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 740
16:40
Tue, 26 Aug 25
Terminal T4
New York, United States
06 h 34 m
20:14
Tue, 26 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main basic
Fare offered by airline.
₹ 30,430
₹ 1,29,551
Delta main
Fare offered by airline.
₹ 20,285
₹ 1,41,848
Delta comfort
Fare offered by airline.
₹ 20,285
₹ 1,61,063
Delta comfort refundable
Fare offered by airline.
₹ 1,78,079
₹ 1,29,586
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
Delta Air Lines DL 8283 | Operated By Airlinair
06:35
Tue, 26 Aug 25
Porto, Portugal
02 h 15 m
09:50
Tue, 26 Aug 25
Terminal T2G
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 8494 | Operated By Air France
13:10
Tue, 26 Aug 25
Terminal T2E
Paris, France
08 h 50 m
15:00
Tue, 26 Aug 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 2299
18:05
Tue, 26 Aug 25
Terminal T5
Chicago, United States
04 h 41 m
20:46
Tue, 26 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main basic
Fare offered by airline.
₹ 30,430
₹ 1,29,586
Delta main
Fare offered by airline.
₹ 20,285
₹ 1,41,883
Delta premium select
Fare offered by airline.
₹ 25,355
₹ 2,87,515
₹ 1,30,263
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
Delta Air Lines DL 8731 | Operated By Air France
16:20
Tue, 26 Aug 25
Porto, Portugal
02 h 10 m
19:30
Tue, 26 Aug 25
Terminal T2F
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 8401 | Operated By Air France
10:25
Wed, 27 Aug 25
Terminal T2E
Paris, France
09 h 50 m
11:15
Wed, 27 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main basic
Fare offered by airline.
₹ 30,430
₹ 1,30,263
Delta main
Fare offered by airline.
₹ 20,285
₹ 1,42,560
Delta premium select
Fare offered by airline.
₹ 25,355
₹ 2,88,192
₹ 1,30,949
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
KLM Royal Dutch KL 1570
06:15
Tue, 26 Aug 25
Porto, Portugal
02 h 30 m
09:45
Tue, 26 Aug 25
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 6038 | Operated By Delta Air Lines
14:40
Tue, 26 Aug 25
Amsterdam, Netherlands
10 h 15 m
15:55
Tue, 26 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 30,430
₹ 1,30,949
Economy standard
Fare offered by airline.
₹ 20,285
₹ 1,45,234
Economy flex
Fare offered by airline.
₹ 1,64,710
Premium standard
Fare offered by airline.
₹ 25,355
₹ 2,89,537
₹ 1,31,476
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
KLM Royal Dutch KL 2386
09:20
Tue, 26 Aug 25
Porto, Portugal
02 h 15 m
12:35
Tue, 26 Aug 25
Terminal T2G
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 6122 | Operated By Delta Air Lines
16:00
Tue, 26 Aug 25
Terminal T2E
Paris, France
10 h 35 m
17:35
Tue, 26 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 30,430
₹ 1,31,476
Economy standard
Fare offered by airline.
₹ 20,285
₹ 1,45,768
Economy flex
Fare offered by airline.
₹ 1,65,252
Premium standard
Fare offered by airline.
₹ 25,355
₹ 2,89,406
₹ 1,31,476
Use code GODEALS and get Rs 1150 discount or use GOHSBCINTEMI / GOSBIINTEMI to get upto 10% discount on HSBC and SBI Credit Cards
Porto to Seattle , 26 Aug
Air France AF 1429 | Operated By Airlinair
09:20
Tue, 26 Aug 25
Porto, Portugal
02 h 15 m
12:35
Tue, 26 Aug 25
Terminal T2G
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Air France AF 3622 | Operated By Delta Air Lines
16:00
Tue, 26 Aug 25
Terminal T2E
Paris, France
10 h 35 m
17:35
Tue, 26 Aug 25
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 30,430
₹ 1,31,476
Standard
Fare offered by airline.
₹ 20,285
₹ 1,43,774
Flex
Fare offered by airline.
₹ 1,60,791
Premium standard
Fare offered by airline.
₹ 25,355
₹ 2,89,406
| Porto Seattle Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 |
26 Aug
|
| Cheapest Fare Within 30 Days | Rs null |
26 Aug
|
| Cheapest Fare Within 90 Days | Rs null |
26 Aug
|
| Cheapest Fare Within 365 Days | Rs null |
26 Aug
|
