Find Cheap Flights from Seattle (SEA) to Oeiras (LIS) from CHF 788
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Selected flight deals from Seattle to Oeiras
The lowest prices found within the past 7 days from Seattle to Oeiras were CHF 371 for one-way flights and CHF 788 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
CHF 788 Return, found 3 days ago
CHF 788
Return
found 3 days ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
CHF 820 Return, found 3 days ago
CHF 820
Return
found 3 days ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
CHF 821 Return, found 3 days ago
CHF 821
Return
found 3 days ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
CHF 821 Return, found 3 days ago
CHF 821
Return
found 3 days ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
CHF 832 Return, found 3 days ago
CHF 832
Return
found 3 days ago
Origin airport IATA code | SEA |
|---|---|
Destination airport IATA code | LIS |
Return price | CHF 787 |
Best Day to Book Flight from Seattle to Oeiras
Oeiras Flight Information
Traveling From | Seattle |
|---|---|
Origin Airport IATA Code | SEA |
Traveling To | Oeiras |
Destination Airport IATA Code | LIS |
Number of Airlines Serving | |
Available Airlines | Delta, Air Canada, Icelandair, Air France, Aer Lingus, British Airways |
Distance | |
Direct Flight Time | |
Flight Price | CHF 788 |
Need a car after flight from Seattle to Oeiras
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Place to stay after flight from Seattle to Oeiras
Holiday Inn Express Lisbon - Oeiras by IHG
Av. D. Félix Niza Ribeiro Oeiras
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Oeiras. Freu dich auf inbegriffenes Frühstück, WLAN-Internetzugang (kostenlos) und ...
8.8/10 Excellent! (1,004 reviews)
"Gave us recommendations on places to eat and even opened up food early for us as we had an early flight out."
Reviewed on 22 May 2026
Amazonia Jamor Hotel
Avenida Tomas Ribeiro 129 Oeiras
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Oeiras. Freu dich auf WLAN-Internetzugang (kostenlos), Parken ohne Service (kostenlos) ...
7.8/10 Good! (197 reviews)
"Good value for money The hotel is good but is ahold hotel Very clean"
Reviewed on 14 May 2026
MS Aparthotel
Rua Manuel da Silva Gaio, 2 Oeiras
Dieses Aparthotel bietet dir einen angenehmen Aufenthalt in Oeiras. Freu dich auf WLAN-Internetzugang (kostenlos), Parken ohne Service (kostenlos) und Frühstück ...
9.2/10 Wonderful! (983 reviews)
"Breakfast was a good variety"
Reviewed on 16 May 2026
Save an average of 15% on thousands of hotels when you're signed in
Lagoas Park Hotel
Rua Encosta das Lagoas Oeiras
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Oeiras. Freu dich auf WLAN-Internetzugang (kostenlos), Parken ohne Service (kostenlos) ...
9.2/10 Wonderful! (1,000 reviews)
"조식 메뉴는. 많지는 않지만 메뉴 하나하나가 넘 고급스럽고, 식당 분위기도 매우 만족. 스태프의 친절함과 적극적 대응은 감동, 룸은 아주 쾌적"
Reviewed on 2 May 2026
Hotel Real Oeiras
Rua Alvaro Rodrigues De Azevedo 5 Oeiras
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Oeiras. Freu dich auf WLAN-Internetzugang (kostenlos), Außenpool (je nach Saison ...
8.6/10 Excellent! (663 reviews)
"The location was not as expected. We were supposed to stay 5 nights but shorten it to one night due to the location."
Reviewed on 17 May 2026
Holiday Inn Express Lisbon - Alfragide by IHG
Rua da Quinta do Paizinho Oeiras
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Oeiras. Freu dich auf inbegriffenes Frühstück, WLAN-Internetzugang (kostenlos) und ...
8.8/10 Excellent! (970 reviews)
"Great stay"
Reviewed on 21 May 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Packages
Need more than a Flight from Seattle to Oeiras?
^Savings based on all holiday package bookings with Flight + Hotel made on ebookers.ie from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.