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Faro

$349+ Cheap flights from Dulles Intl (IAD) to Faro (FAO)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FAO
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to Faro

Cheapest flights from Dulles Intl to Faro
Explore the most affordable flight options available from Dulles Intl to Faro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This oojo deal was found by Cheapflights users on 1/24. 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.
Mon 1/265:30 pm
IAD
-
FAO
1 stop17h 15m
TAP AIR PORTUGAL
Wed 2/114:35 pm
FAO
-
IAD
1 stop27h 40m
TAP AIR PORTUGAL
Deal found 1/24$371
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/25. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:30 pm
IAD
-
FAO
1 stop25h 20m
TAP AIR PORTUGAL
Tue 3/176:05 am
FAO
-
IAD
1 stop13h 30m
TAP AIR PORTUGAL
Deal found 1/25$399
This Mytrip deal was found by Cheapflights users on 1/24. 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 3/106:30 pm
IAD
-
FAO
2 stops22h 40m
Multiple Airlines
Tue 3/172:10 pm
FAO
-
IAD
2 stops35h 50m
Multiple Airlines
Deal found 1/24$479
This Gurufare deal was found by Cheapflights users on 1/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:20 pm
IAD
-
FAO
1 stop32h 20m
Scandinavian Airlines
Sat 4/257:35 pm
FAO
-
IAD
2 stops26h 15m
Scandinavian Airlines
Deal found 1/26$529
This KLM deal was found by Cheapflights users on 1/24. 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 3/101:19 pm
IAD
-
FAO
2 stops16h 11m
KLM
Tue 3/177:45 pm
FAO
-
IAD
1 stop25h 20m
KLM
Deal found 1/24$538
This KLM deal was found by Cheapflights users on 1/24. 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 4/145:40 pm
IAD
-
FAO
1 stop33h 00m
KLM
Mon 4/209:45 pm
FAO
-
IAD
2 stops23h 30m
KLM
Deal found 1/24$542
This KLM deal was found by Cheapflights users on 1/25. 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.
Wed 2/1810:08 am
IAD
-
FAO
2 stops18h 27m
KLM
Fri 3/69:15 am
FAO
-
IAD
2 stops20h 06m
KLM
Deal found 1/25$548
This KAYAK deal was found by Cheapflights users on 1/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:20 pm
IAD
-
FAO
2 stops17h 25m
Scandinavian Airlines
Tue 4/1410:30 am
FAO
-
IAD
1 stop35h 20m
Scandinavian Airlines
Deal found 1/24$559
This oojo deal was found by Cheapflights users on 1/26. 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.
Sun 4/1910:35 pm
IAD
-
FAO
1 stop13h 45m
TAP AIR PORTUGAL
Sat 4/2511:15 am
FAO
-
IAD
1 stop13h 50m
TAP AIR PORTUGAL
Deal found 1/26$563
This KLM deal was found by Cheapflights users on 1/25. 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 1/25$583

Find flight deals from Dulles Intl to Faro

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Faro (FAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$371
(oojo)

One-way from

$349
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$635
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Faro flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Faro flights.
Search Deals
From Washington, D.C. Dulles Intl to Faro
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Faro
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 Faro 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 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Faro that are best for you.

Fly from

Dulles Intl

Fly to

Faro

Route

Depart

Return

Price

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 3/10

6:30 pm-11:50 pm

1 stop25h 20m

Faro

Tue 3/17

6:05 am-3:35 pm

1 stop13h 30m

$399

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 3/10

9:30 pm-1:50 pm

1 stop12h 20m

Faro

Tue 3/17

7:00 pm-8:54 pm

2 stops29h 54m

$516

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-9:40 am

1 stop32h 20m

Faro

Sat 4/25

7:35 pm-4:50 pm

2 stops26h 15m

$529

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 3/10

1:19 pm-9:30 am

2 stops16h 11m

Faro

Tue 3/17

7:45 pm-5:05 pm

1 stop25h 20m

$538

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 4/14

5:40 pm-7:40 am

1 stop33h 00m

Faro

Mon 4/20

9:45 pm-4:15 pm

2 stops23h 30m

$542

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Wed 2/18

10:08 am-9:35 am

2 stops18h 27m

Faro

Fri 3/6

9:15 am-12:21 am

2 stops20h 06m

$548

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Thu 4/9

8:20 pm-6:45 pm

2 stops17h 25m

Faro

Tue 4/14

10:30 am-4:50 pm

1 stop35h 20m

$559

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sun 4/19

10:35 pm-11:50 pm

1 stop20h 15m

Faro

Sat 4/25

6:05 am-8:05 pm

1 stop19h 00m

$563

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sat 5/9

5:15 pm-9:25 pm

1 stop23h 10m

$362

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Mon 6/8

5:20 pm-9:50 am

1 stop11h 30m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 18 results
1
2

Compare providers for flights from Dulles Intl to Faro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Faro in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Faro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Faro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Faro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Faro flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Faro flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Faro

Have a flexible travel schedule? Discover the best time to fly to Faro 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 Faro

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Faro (average of $512). Flying from Washington, D.C. Dulles Intl Airport to Faro 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 Faro

Get insights into the airlines that provide service to Faro. 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 Faro. Reviews last updated January 26, 2026.
Peruse reviews from past customers who have flown with Aer Lingus and TAP AIR PORTUGAL from Washington, D.C. Dulles Intl Airport to Faro to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,442 reviews

Comfort

7.1

Entertainment

6.9

Overall

7.2

Boarding

7.4

Crew

8.0

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
1,442 reviews
Aer Lingus
7.2
Good
1,442 reviews

Comfort

7.1

Entertainment

6.9

Overall

7.2

Boarding

7.4

Crew

8.0

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
1,442 reviews

Comfort

7.1

Entertainment

6.9

Overall

7.2

Boarding

7.4

Crew

8.0

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 Faro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Faro from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Faro, you will be flying into Faro. Faro (FAO) is just 2.0 mi from the center of the city. Faro is the only Faro airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Faro from Washington, D.C. Dulles Intl on a regular basis.

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

    Departing from Washington, D.C. Dulles Intl Airport to Faro will take you 16h 11m. Washington, D.C. Dulles Intl Airport and Faro are separated by a distance of 3688 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Faro round-trip?

    Currently priced at $545, TAP AIR PORTUGAL will fly you from Washington, D.C. Dulles Intl Airport to Faro and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aer Lingus for as low as $738. TAP AIR PORTUGAL is priced at 42% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Faro 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 Faro?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Faro (average of $512). Flying from Washington, D.C. Dulles Intl Airport to Faro 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

Traveling to a place near Faro?

Book flights to Faro if you plan to visit one of these locations
Alvor
Tavira
Armação de Pêra
Quarteira

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dulles Intl to Faro

Discover the top 2 airlines that operate flights from Dulles Intl to Faro. 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 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$545Average$983FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$738Average$999FlexibilityNo cancel feeOn-timeN/A

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