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Seville

$505+ Cheap flights from Dulles Intl (IAD) to Seville (SVQ)

IAD — SVQ
Oct 8 — Oct 151
Thu 10/8
Thu 10/15
1 adult, Economy
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Cheap flight deals from Dulles Intl to Seville

Cheapest flights from Dulles Intl to Seville

Fri 11/1310:30 pm -
1 stop10h 10m
Sun 11/226:30 am -
1 stop20h 05m
Deal found 9/5$568
Wed 10/145:45 pm -
1 stop15h 15m
Wed 10/216:30 am -
1 stop14h 40m
Deal found 9/4$574
Wed 11/410:30 pm -
1 stop19h 15m
Mon 11/96:30 am -
1 stop14h 45m
Deal found 9/6$575
Fri 10/3011:30 pm -
1 stop28h 45m
Wed 11/1110:00 am -
1 stop16h 35m
Deal found 9/4$580
Thu 10/296:25 pm -
1 stop24h 20m
Wed 11/1110:00 am -
1 stop16h 35m
Deal found 9/4$583
Wed 10/215:45 pm -
1 stop15h 15m
Wed 10/284:00 pm -
1 stop29h 15m
Deal found 9/6$589
Wed 10/2811:30 pm -
1 stop19h 15m
Wed 11/114:00 pm -
1 stop29h 15m
Deal found 9/5$590
Fri 10/3011:30 pm -
1 stop10h 10m
Fri 11/610:00 am -
1 stop16h 35m
Deal found 9/6$627
Fri 10/3011:30 pm -
1 stop10h 10m
Sat 11/76:30 am -
1 stop14h 45m
Deal found 9/7$629
Sat 10/316:25 pm -
1 stop24h 20m
Sat 11/76:30 am -
1 stop14h 45m
Deal found 9/7$631
Tue 10/610:35 pm -
1 stop19h 50m
Wed 10/216:30 am -
1 stop20h 05m
Deal found 9/5$709
Sun 11/2210:30 pm -
1 stop10h 00m
Mon 11/3010:55 am -
1 stop33h 50m
Deal found 9/4$710

Find flight deals from Dulles Intl to Seville

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$568
(Booking.com)

One-way from

$505
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$825
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Sevilla flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Sevilla flights.
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From Washington, D.C. Dulles Intl to Sevilla
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One-way flight from Washington, D.C. Dulles Intl to Sevilla
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($198 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Seville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Sat 11/21

5:15 pm-1:10 pm

2 stops13h 55m

Sevilla

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$518

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Tue 12/22

5:50 pm-12:45 pm

1 stop12h 55m

Sevilla

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$521

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Fri 11/20

5:50 pm-9:35 am

1 stop33h 45m

Sevilla

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$546

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Thu 10/22

8:28 am-7:20 pm

2 stops28h 52m

Sevilla

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$566
Quickest round-trip

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Wed 12/23

10:30 pm-2:40 pm

1 stop10h 10m

Sevilla

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$628

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Mon 12/21

6:15 pm-10:15 am

1 stop34h 00m

Sevilla

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$640

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Wed 12/23

4:25 pm-9:35 am

2 stops35h 10m

Sevilla

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$706

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Sat 3/6

1:30 pm-4:35 pm

1 stop21h 05m

Sevilla

Sun 3/28

6:35 pm-11:35 am

1 stop23h 00m

$842

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Wed 10/28

12:27 pm-10:00 am

2 stops16h 33m

Sevilla

Wed 11/11

8:15 pm-3:45 pm

1 stop25h 30m

$876

Washington, D.C.Seville

IAD Washington, D.C. Dulles Intl - SVQ Sevilla

IADSVQ

Washington, D.C. Dulles Intl

Mon 10/12

6:15 pm-4:30 pm

1 stop16h 15m

Sevilla

Fri 10/30

4:40 pm-11:50 am

2 stops24h 10m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Seville

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Seville in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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-Seville flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C. Dulles Intl Airport-Seville flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Seville 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-Seville flights, Cheapflights users trust Ovago the most. Ovago 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-Seville 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 Seville

Have a flexible travel schedule? Discover the best time to fly to Seville from Dulles Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Seville?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Seville, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Seville (average of $618). Flying from Washington, D.C. Dulles Intl Airport to Seville in June is currently the most expensive (average of $1,205). 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.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Seville?

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Seville flights typically cost between $753 and $958 in November.
The cheapest round-trip price found within the last 5 days was $568 on TAP AIR PORTUGAL (Nov 13-Nov 22).

Reviews of airlines servicing Seville

Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Seville, such as TAP AIR PORTUGAL,American Airlines, andIberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,385 reviews

Crew

7.8

Comfort

7.2

Boarding

7.0

Entertainment

6.4

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
TAP AIR PORTUGAL
7.2
Good
2,385 reviews
TAP AIR PORTUGAL
7.2
Good
2,385 reviews

Crew

7.8

Comfort

7.2

Boarding

7.0

Entertainment

6.4

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
American Airlines
7.1
Good
12,040 reviews
TAP AIR PORTUGAL
7.2
Good
2,385 reviews

Crew

7.8

Comfort

7.2

Boarding

7.0

Entertainment

6.4

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
Iberia
7.0
Good
3,248 reviews
TAP AIR PORTUGAL
7.2
Good
2,385 reviews

Crew

7.8

Comfort

7.2

Boarding

7.0

Entertainment

6.4

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
Lufthansa
6.8
Okay
8,216 reviews
TAP AIR PORTUGAL
7.2
Good
2,385 reviews

Crew

7.8

Comfort

7.2

Boarding

7.0

Entertainment

6.4

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.

Related info for your journey

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

    Most people fly into Sevilla (SVQ) if they book a flight to Seville from Washington, D.C. Dulles Intl. On average, Sevilla has 0 inbound flights from Washington, D.C. Dulles Intl per day from 4 airlines. Sevilla is conveniently located just 5.6 mi from Seville’s city center.

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

    Airlines like Turkish Airlines, KLM, and Delta fly from Washington, D.C. Dulles Intl Airport to Seville in about 16h 15m. The time it takes to get you to your destination can typically vary by up to 4h 50m. Airlines will cover a distance of 3779 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 Seville round-trip?

    Currently priced at $466, TAP AIR PORTUGAL will fly you from Washington, D.C. Dulles Intl Airport to Seville and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and American Airlines - these airlines can fly you to your destination from $505 and $571, respectively. TAP AIR PORTUGAL is currently priced 47% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Seville (average of $618). Flying from Washington, D.C. Dulles Intl Airport to Seville in June is currently the most expensive (average of $1,205). 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

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Alternative routes for Dulles Intl to Seville

Dulles Intl to Jerez de la Frontera flights
Reagan-National to Jerez de la Frontera flights
Reagan-National to Granada flights
Baltimore to Granada flights

Top 4 airlines flying from Dulles Intl to Seville

AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$466Average$948FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$505Average$838FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$571Average$939FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$582Average$965FlexibilityNo cancel feeOn-time76%

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