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Albufeira

$302+ Cheap flights from Dulles Intl (IAD) to Albufeira, Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FAO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Dulles Intl to Albufeira

Cheapest flights from Dulles Intl to Albufeira
Explore the most affordable flight options available from Dulles Intl to Albufeira. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:20 pm
IAD
-
FAO
1 stop32h 20m
Scandinavian Airlines
Sat 4/116:45 pm
FAO
-
IAD
1 stop27h 05m
Scandinavian Airlines
Deal found 1/28$490
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:30 pm
IAD
-
FAO
1 stop11h 55m
TAP AIR PORTUGAL
Wed 3/2511:15 am
FAO
-
IAD
1 stop14h 45m
TAP AIR PORTUGAL
Deal found 1/28$530
This KLM deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:14 pm
IAD
-
FAO
2 stops17h 16m
KLM
Wed 3/2510:20 am
FAO
-
IAD
1 stop34h 45m
KLM
Deal found 1/28$539
This Scandinavian Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
IAD
-
FAO
2 stops32h 15m
Scandinavian Airlines
Sat 4/116:45 pm
FAO
-
IAD
1 stop27h 05m
Scandinavian Airlines
Deal found 1/28$548
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:35 pm
IAD
-
FAO
1 stop12h 45m
Multiple Airlines
Tue 5/127:10 pm
FAO
-
IAD
1 stop26h 35m
Multiple Airlines
Deal found 1/27$576
This KLM deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:05 pm
IAD
-
FAO
1 stop19h 20m
KLM
Sun 3/298:00 pm
FAO
-
IAD
1 stop24h 35m
KLM
Deal found 1/27$584
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:35 pm
IAD
-
FAO
1 stop12h 45m
United Airlines
Tue 4/143:25 pm
FAO
-
IAD
1 stop29h 40m
United Airlines
Deal found 1/27$596

Find flight deals from Dulles Intl to Albufeira

Keep the following information in mind while searching for Dulles Intl to Albufeira flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$490
(FlightHub)

One-way from

$302
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$635
Provider with most accurate pricing for Washington, D.C. (WAS)-Faro flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Faro flights.
Search Deals
From Washington, D.C. Dulles Intl to Albufeira
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Albufeira
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($290 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Albufeira that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Albufeira that are best for you.

Fly from

Dulles Intl

Fly to

Albufeira

Route

Depart

Return

Price

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 3/17

6:30 pm-10:25 am

1 stop11h 55m

Faro

Wed 3/25

11:15 am-10:00 pm

1 stop14h 45m

$530

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 3/17

12:14 pm-9:30 am

2 stops17h 16m

Faro

Wed 3/25

10:20 am-5:05 pm

1 stop34h 45m

$539

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-9:35 am

2 stops32h 15m

Faro

Sat 4/11

6:45 pm-4:50 pm

1 stop27h 05m

$548

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sun 3/8

7:05 pm-6:25 pm

1 stop19h 20m

Faro

Sun 3/29

8:00 pm-3:35 pm

1 stop24h 35m

$585

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Thu 4/9

5:35 pm-11:20 am

1 stop12h 45m

Faro

Tue 4/14

3:25 pm-4:05 pm

1 stop29h 40m

$596

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Thu 4/9

9:55 am-3:05 pm

2 stops24h 10m

Faro

Tue 4/14

3:55 pm-4:05 pm

2 stops29h 10m

$619

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 4/7

5:40 pm-7:40 am

1 stop33h 00m

Faro

Sun 4/12

8:00 pm-3:35 pm

1 stop24h 35m

$672

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sun 4/5

5:40 pm-9:05 am

1 stop34h 25m

Faro

Sun 4/12

8:00 pm-3:35 pm

1 stop24h 35m

$749

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Mon 4/6

6:10 pm-7:20 am

1 stop32h 10m

Faro

Sun 4/12

8:00 pm-3:35 pm

1 stop24h 35m

$749

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Wed 5/20

8:40 pm-8:20 pm

1 stop18h 40m

Faro

Wed 5/27

11:45 am-7:10 pm

1 stop12h 25m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 19 results
1
2

Best time to book a flight from Dulles Intl to Albufeira

Have a flexible travel schedule? Discover the best time to fly to Albufeira from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Albufeira

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Albufeira?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Albufeira (average of $512). Flying from Washington, D.C. Dulles Intl Airport to Albufeira in December is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Albufeira

Get insights into the airlines that provide service to Albufeira. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Albufeira. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Aer Lingus and TAP AIR PORTUGAL from Washington, D.C. Dulles Intl Airport to Albufeira by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,443 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Boarding

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
Aer Lingus
7.2
Good
1,443 reviews
Aer Lingus
7.2
Good
1,443 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Boarding

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
TAP AIR PORTUGAL
7.1
Good
2,130 reviews
Aer Lingus
7.2
Good
1,443 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Boarding

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Albufeira. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Albufeira?

    A quick flight from Washington, D.C. Dulles Intl Airport to Albufeira can take about 11h 55m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $530. Washington, D.C. Dulles Intl Airport and Albufeira are separated by a distance of 3688 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Dulles Intl to Albufeira that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Albufeira flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Albufeira?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Albufeira.

  • Can I find deals for business class flights from Dulles Intl to Albufeira?

    Yes. Cheapflights offers flight deals from Dulles Intl to Albufeira by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Albufeira?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Albufeira (average of $512). Flying from Washington, D.C. Dulles Intl Airport to Albufeira in December is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dulles Intl to Albufeira

Discover the top 2 airlines that operate flights from Dulles Intl to Albufeira. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$545Average$983FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$738Average$999FlexibilityNo cancel feeOn-timeN/A

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