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

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Cheap Flights from IAD to LIS starting at $418 One Way, $627 Round Trip

Prices starting at $627 for return flights and $418 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.

Mon, Jan 25 - Tue, Feb 2
IAD
Washington
LIS
Lisbon
$627 Roundtrip, found 4 days ago
$627
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, Jan 25 from Washington to Lisbon, returning Tue, Feb 2, priced at $627 found 4 days ago
Sun, Nov 8 - Thu, Nov 19
IAD
Washington
LIS
Lisbon
$704 Roundtrip, found 5 days ago
$704
Roundtrip
found 5 days ago
Select Royal Air Maroc flight, departing Sun, Nov 8 from Washington to Lisbon, returning Thu, Nov 19, priced at $704 found 5 days ago
Sat, Feb 13 - Tue, Mar 2
IAD
Washington
LIS
Lisbon
$716 Roundtrip, found 3 days ago
$716
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Sat, Feb 13 from Washington to Lisbon, returning Tue, Mar 2, priced at $716 found 3 days ago
Sun, Aug 16 - Fri, Aug 28
IAD
Washington
LIS
Lisbon
$871 Roundtrip, found 4 days ago
$871
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Sun, Aug 16 from Washington to Lisbon, returning Fri, Aug 28, priced at $871 found 4 days ago
Mon, Nov 2 - Tue, Nov 10
IAD
Washington
LIS
Lisbon
$991 Roundtrip, found 3 days ago
$991
Roundtrip
found 3 days ago
Select Icelandair flight, departing Mon, Nov 2 from Washington to Lisbon, returning Tue, Nov 10, priced at $991 found 3 days ago

Hotel Ideas near Humberto Delgado

Airport Hotels near Humberto Delgado

Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$209 nightly
The price is $231 total per night from Apr 20 to Apr 21
$231 total
Apr 20 - Apr 21
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! (3,126 reviews)
Excellent choice for any stay near Lisbon Airport. Very nice room and bathroom, shuttle to Airport and breakfast starting at 4:00 a.m.!

Reviewed on Apr 8, 2026

Meliá Lisboa Aeroporto
Hotel Star Inn Lisbon Aeroporto

Hotel Star Inn Lisbon Aeroporto

3 out of 5
Aeroporto Internacional Lisboa, Rua C-2 Lisbon
$168 nightly
The price is $187 total per night from Apr 17 to Apr 18
$187 total
Apr 17 - Apr 18
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! (3,214 reviews)
Excellent breakfast .

Reviewed on Apr 12, 2026

Hotel Star Inn Lisbon Aeroporto
Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$82 nightly
The price is $97 total per night from Apr 29 to Apr 30
$97 total
Apr 29 - Apr 30
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! (547 reviews)
Breakfast is fine.

Reviewed on Apr 12, 2026

Hotel Acta Moa- New Opening
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

Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$82 nightly
The price is $97 total per night from Apr 29 to Apr 30
$97 total
Apr 29 - Apr 30
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! (547 reviews)
Breakfast is fine.

Reviewed on Apr 12, 2026

Hotel Acta Moa- New Opening
Locke de Santa Joana

Locke de Santa Joana

4 out of 5
18 Rua Camilo Castelo Branco Lisbon
$125 nightly
The price is $142 total per night from Apr 29 to Apr 30
$142 total
Apr 29 - Apr 30
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy an outdoor pool, 2 restaurants, and 3 bars/lounges. Popular attractions Avenida da Liberdade and Rossio Square are located ...
9.4/10 Exceptional! (1,706 reviews)
We stayed in studio with kitchen and had breakfast at the room

Reviewed on Apr 11, 2026

Locke de Santa Joana
Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$209 nightly
The price is $231 total per night from Apr 20 to Apr 21
$231 total
Apr 20 - Apr 21
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! (3,126 reviews)
Excellent choice for any stay near Lisbon Airport. Very nice room and bathroom, shuttle to Airport and breakfast starting at 4:00 a.m.!

Reviewed on Apr 8, 2026

Meliá Lisboa Aeroporto
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
$168 nightly
The price is $187 total per night from Apr 17 to Apr 18
$187 total
Apr 17 - Apr 18
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! (3,214 reviews)
Excellent breakfast .

Reviewed on Apr 12, 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
$104 nightly
The price is $114 total per night from Apr 26 to Apr 27
$114 total
Apr 26 - Apr 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Loures. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (2,099 reviews)
Nice breakf

Reviewed on Apr 12, 2026

Holiday Inn Express Lisbon Airport by IHG
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$137 nightly
The price is $155 total per night from Apr 27 to Apr 28
$155 total
Apr 27 - Apr 28
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 ...
8.2/10 Very Good! (2,261 reviews)
Over all good stay, great breakfast, great checkin, big rooms. My only complaint is AC did not work well. We had 4 different rooms and they all had same issue.

Reviewed on Apr 12, 2026

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
$135 nightly
The price is $152 total per night from Apr 20 to Apr 21
$152 total
Apr 20 - Apr 21
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 ...
8.6/10 Excellent! (1,007 reviews)
Check-in is quick. I really appreciated that the receptionist spoke English. The staff are very friendly especially Norberto and Lani from the bar.

Reviewed on Apr 12, 2026

Holiday Inn Lisbon by IHG
EPIC SANA Lisboa Hotel

EPIC SANA Lisboa Hotel

5 out of 5
Av. Engenheiro Duarte Pacheco 15 Lisbon
$289 nightly
The price is $315 total per night from Apr 23 to Apr 24
$315 total
Apr 23 - Apr 24
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! (1,019 reviews)
Everything is perfect, a real experience from A to Z

Reviewed on Apr 12, 2026

EPIC SANA Lisboa Hotel
ibis Lisboa José Malhoa

ibis Lisboa José Malhoa

2 out of 5
Avenida Jose Malhoa 10 Lisbon
$95 nightly
The price is $110 total per night from Apr 26 to Apr 27
$110 total
Apr 26 - Apr 27
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 ...
8.8/10 Excellent! (1,002 reviews)
Very friendly staff, good breakfast and good location.

Reviewed on Apr 12, 2026

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
$250 nightly
The price is $274 total per night from May 12 to May 13
$274 total
May 12 - May 13
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! (1,463 reviews)
Fantastic location in the heart of things in Lisbon in a unique artsy hotel. We asked for an interior room to avoid noise, and it was serenely quiet, though for folks who are not bothered by urban noise, I imagine the exterior rooms must be nice too. Our room was small but well appointed with a mini-kitchenette ...

Reviewed on Mar 29, 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
$249 nightly
The price is $273 total per night from May 1 to May 2
$273 total
May 1 - May 2
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 Guincho Beach and Quinta Da Marinha ...
Onyria Marinha Cascais, Vignette Collection by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$323 nightly
The price is $352 total per night from Apr 18 to Apr 19
$352 total
Apr 18 - Apr 19
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 ...
9.6/10 Exceptional! (1,246 reviews)

Families like: Kids pool, babysitting, bicycle rentals nearby, laundry

Travelers say...
Beautiful hotel! The room was great and very comfortable. The breakfasts were buffet style and worth paying the extra when you book.

Reviewed on Apr 13, 2026

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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