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Antigua

$243+ Cheap flights from Dulles Intl (IAD) to Antigua

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ANU
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Antigua

Cheapest flights from Dulles Intl to Antigua
Explore the most affordable flight options available from Dulles Intl to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This Air Canada deal was found by Cheapflights users on 3/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/304:30 pm
IAD
-
ANU
1 stop21h 50m
Air Canada
Thu 4/23:15 pm
ANU
-
IAD
1 stop24h 24m
Air Canada
Deal found 3/13$533
This FlightHub deal was found by Cheapflights users on 3/15. 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.
Thu 4/210:08 pm
IAD
-
ANU
2 stops40h 12m
Air Canada
Tue 4/73:15 pm
ANU
-
IAD
2 stops25h 15m
Air Canada
Deal found 3/15$547
This Air Canada deal was found by Cheapflights users on 3/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:07 pm
IAD
-
ANU
2 stops16h 13m
Air Canada
Thu 4/303:15 pm
ANU
-
IAD
2 stops23h 48m
Air Canada
Deal found 3/12$574
This Air Canada deal was found by Cheapflights users on 3/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:30 pm
IAD
-
ANU
1 stop21h 50m
Air Canada
Tue 4/213:15 pm
ANU
-
IAD
2 stops16h 35m
Air Canada
Deal found 3/13$588
This Air Canada deal was found by Cheapflights users on 3/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/304:30 pm
IAD
-
ANU
1 stop21h 50m
Air Canada
Tue 4/73:15 pm
ANU
-
IAD
2 stops28h 25m
Air Canada
Deal found 3/16$604
This Air Canada deal was found by Cheapflights users on 3/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:30 pm
IAD
-
ANU
1 stop21h 50m
Air Canada
Thu 4/93:15 pm
ANU
-
IAD
1 stop30h 10m
Air Canada
Deal found 3/16$615
This Air Canada deal was found by Cheapflights users on 3/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/310:14 pm
IAD
-
ANU
1 stop16h 06m
Air Canada
Tue 4/73:15 pm
ANU
-
IAD
2 stops28h 25m
Air Canada
Deal found 3/16$629

Find flight deals from Dulles Intl to Antigua

Keep the following information in mind while searching for Dulles Intl to Antigua flight deals. Data was last updated March 16, 2026.

Round-trip from

$533
(Air Canada)

One-way from

$243
(Air Canada)

Popular in

November

Cheapest in

March

Average price

$575
From Washington, D.C. Dulles Intl to Antigua
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Antigua
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Antigua 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 March 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Antigua that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 3/30

4:30 pm-2:20 pm

1 stop21h 50m

St. John's V.C. Bird Intl

Thu 4/2

3:15 pm-3:39 pm

1 stop24h 24m

$533

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 4/27

10:07 pm-2:20 pm

2 stops16h 13m

St. John's V.C. Bird Intl

Thu 4/30

3:15 pm-3:03 pm

2 stops23h 48m

$574
Quickest round-trip

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Sat 4/11

6:00 am-12:59 pm

1 stop6h 59m

St. John's V.C. Bird Intl

Sat 4/18

2:05 pm-11:25 pm

1 stop9h 20m

$693

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 6/22

8:22 pm-4:20 pm

2 stops19h 58m

St. John's V.C. Bird Intl

Fri 6/26

5:20 pm-12:42 pm

2 stops19h 22m

$725

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 6/15

8:22 pm-4:20 pm

2 stops19h 58m

St. John's V.C. Bird Intl

Sat 6/20

5:20 pm-7:33 pm

2 stops26h 13m

$740

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Tue 5/19

7:26 pm-4:19 pm

2 stops20h 53m

St. John's V.C. Bird Intl

Sun 5/31

5:14 pm-12:36 pm

2 stops19h 22m

$760

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Sun 8/9

5:20 pm-1:55 pm

2 stops20h 35m

St. John's V.C. Bird Intl

Fri 8/14

2:55 pm-12:48 pm

2 stops21h 53m

$770
Cheapest one-way

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Sat 5/23

5:06 pm-2:10 pm

2 stops21h 04m

$248

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Thu 4/2

8:15 am-2:20 pm

2 stops54h 05m

$253

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Fri 4/17

6:25 am-4:19 pm

2 stops9h 54m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Dulles Intl to Antigua

Have a flexible travel schedule? Discover the best time to fly to Antigua 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 Antigua
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Antigua

Get insights into the airlines that provide service to Antigua. 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 Antigua. Reviews last updated March 16, 2026.
Read reviews from past customers who have flown American Airlines from Washington, D.C. Dulles Intl Airport to Antigua. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,468 reviews

Food

6.4

Boarding

7.5

Entertainment

6.9

Crew

7.9

Comfort

7.2

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,468 reviews
American Airlines
7.1
Good
11,468 reviews

Food

6.4

Boarding

7.5

Entertainment

6.9

Crew

7.9

Comfort

7.2

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Antigua. 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 Antigua?

    A quick flight from Washington, D.C. Dulles Intl Airport to Antigua can take about 21h 50m. Air Canada provides one of the quickest options available for as low as $533. Airlines will cover a distance of 1777 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Antigua 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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Alternative routes for Dulles Intl to Antigua

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to St. John's flights

Top airline flying from Dulles Intl to Antigua

Discover the top airline that operate flights from Dulles Intl to Antigua. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$574Average$763FlexibilityNo cancel feeOn-time71%

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