Cheap flights from IAD to LIS (Washington Dulles Intl. to Humberto Delgado)

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Cheap Flights from IAD to LIS starting at $405 One Way, $678 Round Trip

Prices starting at $678 for return flights and $405 for one-way flights to Humberto Delgado were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 15 - Thu, Nov 19
IAD
Washington
LIS
Lisbon
$678 Roundtrip, found 7 hours ago
$678
Roundtrip
found 7 hours ago
Select Royal Air Maroc flight, departing Sun, Nov 15 from Washington to Lisbon, returning Thu, Nov 19, priced at $678 found 7 hours ago
Wed, Nov 11 - Tue, Nov 17
IAD
Washington
LIS
Lisbon
$703 Roundtrip, found 8 hours ago
$703
Roundtrip
found 8 hours ago
Select Scandinavian Airlines flight, departing Wed, Nov 11 from Washington to Lisbon, returning Tue, Nov 17, priced at $703 found 8 hours ago
Tue, Oct 27 - Thu, Nov 5
IAD
Washington
LIS
Lisbon
$712 Roundtrip, found 2 days ago
$712
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 27 from Washington to Lisbon, returning Thu, Nov 5, priced at $712 found 2 days ago
Tue, Feb 9 - Tue, Feb 23
IAD
Washington
LIS
Lisbon
$728 Roundtrip, found 2 days ago
$728
Roundtrip
found 2 days ago
Select Iberia flight, departing Tue, Feb 9 from Washington to Lisbon, returning Tue, Feb 23, priced at $728 found 2 days ago
Tue, Feb 9 - Tue, Feb 23
IAD
Washington
LIS
Lisbon
$737 Roundtrip, found 2 days ago
$737
Roundtrip
found 2 days ago
Select Finnair flight, departing Tue, Feb 9 from Washington to Lisbon, returning Tue, Feb 23, priced at $737 found 2 days ago

Hotel Ideas near Humberto Delgado

Airport Hotels near Humberto Delgado

Hotel Star Inn Lisbon Aeroporto

Hotel Star Inn Lisbon Aeroporto

3 out of 5
Aeroporto Internacional Lisboa, Rua C-2 Lisbon
$153 nightly
The price is $172 total per night from Aug 29 to Aug 30
$172 total
Aug 29 - Aug 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast and ...
9.2/10 Wonderful! (3,187 reviews)
"Everything thing was excellent"

Reviewed on Aug 25, 2026

Hotel Star Inn Lisbon Aeroporto
Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$187 nightly
The price is $207 total per night from Aug 31 to Sep 1
$207 total
Aug 31 - Sep 1
Total with taxes and fees
Book a stay at this spa hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9.4/10 Exceptional! (3,100 reviews)
"Very nice for an airport hotel and very convenient. Pool and Spa are a great benefit. Included breakfast is fairly good. I was given a room facing the main access road to the airport - try to avoid that very noisy side."

Reviewed on Aug 27, 2026

Meliá Lisboa Aeroporto
Hotel Acta Moa

Hotel Acta Moa

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$100 nightly
The price is $115 total per night from Aug 31 to Sep 1
$115 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Popular attractions Avenida da Liberdade and Rossio Square are located ...
9/10 Wonderful! (1,006 reviews)
"The outdoor pool is very small."

Reviewed on Aug 26, 2026

Hotel Acta Moa
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.

Hotels In Lisbon

Holiday Inn Lisbon by IHG

Holiday Inn Lisbon by IHG

4 out of 5
Avenida Antonio Jose De Almeida 28-A Lisbon
$118 nightly
The price is $135 total per night from Aug 28 to Aug 29
$135 total
Aug 28 - Aug 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
Holiday Inn Lisbon by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$239 nightly
The price is $262 total per night from Aug 30 to Aug 31
$262 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this luxury hotel in Lisbon. Enjoy free WiFi, a full-service spa, and 3 restaurants. Our guests praise the breakfast and the helpful staff in ...
Corinthia Lisbon
Locke de Santa Joana

Locke de Santa Joana

4 out of 5
18 Rua Camilo Castelo Branco Lisbon
$124 nightly
The price is $141 total per night from Aug 31 to Sep 1
$141 total
Aug 31 - Sep 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy an outdoor pool, 2 restaurants, and 3 bars/lounges. Popular attractions Avenida da Liberdade and ...
9.4/10 Exceptional! (2,035 reviews)
"Locke de Santa Joana is a quirky, unique, and very enjoyable place to stay. Built in a beautifully converted monastery, the property still retains many of its original architectural features, which gives it a lot of character and makes it feel very different from a typical hotel. Our room was comfortable, ..."

Reviewed on Aug 26, 2026

Locke de Santa Joana
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.

Lisbon Hotels With Airport Transportation

Hotel Star Inn Lisbon Aeroporto

Hotel Star Inn Lisbon Aeroporto

3 out of 5
Aeroporto Internacional Lisboa, Rua C-2 Lisbon
$153 nightly
The price is $172 total per night from Aug 29 to Aug 30
$172 total
Aug 29 - Aug 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast and ...
9.2/10 Wonderful! (3,187 reviews)
"Everything thing was excellent"

Reviewed on Aug 25, 2026

Hotel Star Inn Lisbon Aeroporto
Holiday Inn Express Lisbon Airport by IHG

Holiday Inn Express Lisbon Airport by IHG

3 out of 5
Rua Guiné, 18 Loures
$106 nightly
The price is $115 total per night from Aug 31 to Sep 1
$115 total
Aug 31 - Sep 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Loures. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the breakfast and the helpful ...
Holiday Inn Express Lisbon Airport by IHG
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$125 nightly
The price is $142 total per night from Aug 31 to Sep 1
$142 total
Aug 31 - Sep 1
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy breakfast (surcharge), 24-hour room service, and a health club. Our guests praise the helpful staff and the clean rooms in ...
Radisson Blu Hotel
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.

Low Priced Lisbon Hotels

Holiday Inn Lisbon by IHG

Holiday Inn Lisbon by IHG

4 out of 5
Avenida Antonio Jose De Almeida 28-A Lisbon
$118 nightly
The price is $135 total per night from Aug 28 to Aug 29
$135 total
Aug 28 - Aug 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
Holiday Inn Lisbon by IHG
EPIC SANA Lisboa Hotel

EPIC SANA Lisboa Hotel

5 out of 5
Av. Engenheiro Duarte Pacheco 15 Lisbon
$219 nightly
The price is $241 total per night from Aug 31 to Sep 1
$241 total
Aug 31 - Sep 1
Total with taxes and fees
Book a stay at this luxury hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9.6/10 Exceptional! (1,147 reviews)
"Enjoyed our stay. Loved the pool and spa amenities."

Reviewed on Aug 27, 2026

EPIC SANA Lisboa Hotel
ibis Lisboa José Malhoa

ibis Lisboa José Malhoa

2 out of 5
Avenida Jose Malhoa 10 Lisbon
$83 nightly
The price is $97 total per night from Aug 30 to Aug 31
$97 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the ...
ibis Lisboa José Malhoa
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.

Family Friendly Hotels in Lisbon

Lisbon Art Stay Hotel & Apartments

Lisbon Art Stay Hotel & Apartments

4 out of 5
Rua dos Sapateiros 158 Lisbon
$262 nightly
The price is $287 total per night from Sep 21 to Sep 22
$287 total
Sep 21 - Sep 22
Total with taxes and fees
Stay at this aparthotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (1,475 reviews)
"We got a 3 bedroom apartment and there were also 3 bathrooms. Great hotel and great price, would stay here again"

Reviewed on Aug 24, 2026

Lisbon Art Stay Hotel & Apartments
Onyria Marinha Cascais, Vignette Collection by IHG

Onyria Marinha Cascais, Vignette Collection by IHG

5 out of 5
Rua do Clube 36 Cascais
$246 nightly
The price is $270 total per night from Sep 21 to Sep 22
$270 total
Sep 21 - Sep 22
Total with taxes and fees
Book a stay at this luxury hotel in Cascais. Enjoy free WiFi, an outdoor pool, and a full-service spa. Popular attractions Quinta Da Marinha Golf Course and ...
Onyria Marinha Cascais, Vignette Collection by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$239 nightly
The price is $262 total per night from Aug 30 to Aug 31
$262 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this luxury hotel in Lisbon. Enjoy free WiFi, a full-service spa, and 3 restaurants. Our guests praise the breakfast and the helpful staff in ...
Corinthia Lisbon
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.

IAD to LIS Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
LIS Address & GPS
Address:
Lisbon ,
Portugal
IATA Code:
LIS
Longitude:
-9.128165
Latitude:
38.770043
Time Zone:
Europe/Lisbon

Frequently asked questions

Are there non-stop flights from Washington Dulles Intl. Airport (IAD) to LIS?
Before you step aboard the aircraft at Dulles Intl. Airport, you should pack loads of delicious treats in your hand luggage. TAP Portugal flies straight to LIS, so you won't get the chance to stock up en route.
What is the shortest flight from Washington Dulles Intl. Airport (IAD) to Lisbon/Portela Airport?
With the shortest possible flight time from Washington Dulles Intl. Airport (IAD) to LIS being 12 hours and 46 minutes, it's smart to have some in-flight survival tricks up your sleeve. Earplugs, a neck pillow and an eye-mask should be among the basic items you put in your carry-on bag.
How many hours flight from Washington Dulles Intl. Airport (IAD) to Lisbon Airport?
There's no need to be apprehensive about the 12 hours and 48 minutes that you'll spend in the air between IAD and Lisbon/Portela Airport. It may be a lengthy ride, but a couple of movies, a captivating book and a decent rest will help pass the time.
What airlines have the most flights from IAD to Lisbon/Portela Airport?
Are you ready to plan your Washington to Lisbon District airfare? TAP Portugal should be your first choice. With 26 flights every month to choose from on this route, they've got the ticket to your next big adventure.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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