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Fortaleza

$400+ Cheap flights from Dulles Intl (IAD) to Fortaleza (FOR)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FOR
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Dulles Intl to Fortaleza

Cheapest flights from Dulles Intl to Fortaleza
Explore the most affordable flight options available from Dulles Intl to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Mytrip deal was found by Cheapflights users on 1/20. 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.
Fri 3/65:45 am
IAD
-
FOR
3 stops35h 30m
Multiple Airlines
Fri 3/134:45 pm
FOR
-
IAD
2 stops22h 30m
Multiple Airlines
Deal found 1/20$799
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:30 pm
IAD
-
FOR
2 stops16h 45m
Delta
Wed 9/22:10 pm
FOR
-
IAD
2 stops22h 49m
Delta
Deal found 1/19$813
This KAYAK deal was found by Cheapflights users on 1/19. 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.
Tue 8/113:00 pm
IAD
-
FOR
2 stops21h 10m
LATAM Airlines
Tue 9/12:30 pm
FOR
-
IAD
2 stops22h 29m
LATAM Airlines
Deal found 1/19$814
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:00 pm
IAD
-
FOR
2 stops19h 05m
Delta
Wed 9/24:50 pm
FOR
-
IAD
2 stops20h 09m
Delta
Deal found 1/19$815
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:30 pm
IAD
-
FOR
2 stops23h 40m
LATAM Airlines
Tue 9/14:50 pm
FOR
-
IAD
2 stops20h 09m
LATAM Airlines
Deal found 1/19$845
This KAYAK deal was found by Cheapflights users on 1/18. 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.
Tue 3/310:30 pm
IAD
-
FOR
1 stop26h 10m
Multiple Airlines
Tue 3/104:15 am
FOR
-
IAD
1 stop27h 25m
Multiple Airlines
Deal found 1/18$860
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:52 pm
IAD
-
FOR
2 stops20h 33m
Multiple Airlines
Thu 3/124:10 am
FOR
-
IAD
1 stop28h 14m
Multiple Airlines
Deal found 1/18$863
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:50 pm
IAD
-
FOR
2 stops14h 25m
Delta
Mon 8/314:50 pm
FOR
-
IAD
2 stops20h 01m
Delta
Deal found 1/19$865
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:00 pm
IAD
-
FOR
2 stops23h 10m
Delta
Fri 9/44:50 pm
FOR
-
IAD
2 stops20h 09m
Delta
Deal found 1/19$867
This KAYAK deal was found by Cheapflights users on 1/19. 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.
Tue 8/412:30 pm
IAD
-
FOR
2 stops26h 30m
LATAM Airlines
Thu 8/277:00 pm
FOR
-
IAD
2 stops19h 59m
LATAM Airlines
Deal found 1/19$869

Find flight deals from Dulles Intl to Fortaleza

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Fortaleza (FOR). 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 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$799
(Mytrip)

One-way from

$400
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$876
Provider with most accurate pricing for Washington, D.C. (WAS)-Fortaleza Pinto Martins flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Fortaleza Pinto Martins flights.
Search Deals
From Washington, D.C. Dulles Intl to Fortaleza Pinto Martins
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Fortaleza Pinto Martins
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 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 Fortaleza 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 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Fortaleza that are best for you.

Fly from

Dulles Intl

Fly to

Fortaleza

Route

Depart

Return

Price

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Fri 3/6

5:45 am-7:15 pm

3 stops35h 30m

Fortaleza Pinto Martins

Fri 3/13

4:45 pm-2:15 pm

2 stops22h 30m

$799

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Thu 3/5

7:52 pm-6:25 pm

2 stops20h 33m

Fortaleza Pinto Martins

Thu 3/12

2:30 pm-2:39 pm

2 stops25h 09m

$814

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Tue 3/3

12:24 pm-3:55 pm

2 stops25h 31m

Fortaleza Pinto Martins

Mon 3/9

2:05 am-12:27 am

2 stops23h 22m

$815

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Tue 3/3

10:30 pm-2:40 am

1 stop26h 10m

Fortaleza Pinto Martins

Tue 3/10

4:15 am-6:40 am

1 stop27h 25m

$860

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Thu 3/5

7:52 pm-6:25 pm

2 stops20h 33m

Fortaleza Pinto Martins

Thu 3/12

4:10 am-7:24 am

1 stop28h 14m

$863

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Fri 6/19

7:00 am-2:30 am

2 stops42h 30m

Fortaleza Pinto Martins

Sun 7/5

6:00 am-2:00 pm

2 stops33h 00m

$1,209

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Tue 7/7

9:45 am-5:00 pm

2 stops30h 15m

Fortaleza Pinto Martins

Wed 7/29

2:10 pm-7:16 pm

2 stops30h 06m

$1,273

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Fri 2/13

10:30 pm-5:25 pm

1 stop16h 55m

Fortaleza Pinto Martins

Sat 2/21

12:45 pm-6:35 am

1 stop19h 50m

$1,376

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Tue 7/7

10:30 pm-12:25 pm

1 stop36h 55m

Fortaleza Pinto Martins

Tue 7/28

5:55 pm-6:25 am

1 stop37h 30m

$1,385

Washington, D.C.Fortaleza

IAD - FOR

IADFOR

Washington, D.C. Dulles Intl

Tue 7/7

9:45 am-5:00 pm

2 stops30h 15m

Fortaleza Pinto Martins

Thu 7/30

12:50 pm-7:01 pm

2 stops31h 11m

$1,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 21 results
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Best time to book a flight from Dulles Intl to Fortaleza

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

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Fortaleza. 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 Fortaleza from Washington, D.C. Dulles Intl?

    If you book a flight to Fortaleza from Washington, D.C. Dulles Intl, you will be flying to Pinto Martins, which is the city’s only airport. Fortaleza Pinto Martins (FOR) is located 3.6 mi from the center of Fortaleza. There are 0 flights from Washington, D.C. Dulles Intl to Pinto Martins per day from 0 different airlines.

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

    Airlines like Delta and LATAM Airlines fly from Washington, D.C. Dulles Intl Airport to Fortaleza in about 20h 33m. The time it takes to get you to your destination can typically vary by up to 4h 58m. The distance between Washington, D.C. Dulles Intl Airport and Fortaleza is about 3851 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

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