HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Antigua And Barbuda

$331+ Cheap flights from Dulles Intl (IAD) to Antigua And Barbuda

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ANU
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Antigua And Barbuda with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Antigua And Barbuda

Keep the following information in mind while searching for Dulles Intl to Antigua And Barbuda flight deals. Data was last updated julio 29, 2025.

Round-trip from

$454
(Air Canada)

One-way from

$331
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$676
From Washington, D.C. Dulles Intl to Antigua And Barbuda
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Antigua And Barbuda
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Dulles Intl to Antigua And Barbuda

Cheapest flights from Dulles Intl to Antigua And Barbuda
Explore the most affordable flight options available from Dulles Intl to Antigua And Barbuda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/305:37 pmIAD - ANU
2 stops20h 38mAir Canada
dom. 9/73:10 pmANU - IAD
1 stop22h 28mAir Canada
Deal found 7/28$454
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/264:36 pmIAD - ANU
2 stops19h 44mAmerican Airlines
mar. 9/24:59 pmANU - IAD
2 stops25h 52mAmerican Airlines
Deal found 7/29$553
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/256:15 amIAD - ANU
1 stop6h 44mUnited Airlines
sáb. 11/12:05 pmANU - IAD
1 stop8h 53mUnited Airlines
Deal found 7/28$599
This Flysmarter deal was found by Cheapflights users on 7/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/87:21 pmIAD - ANU
2 stops19h 48mBritish Airways
mar. 9/164:09 pmANU - IAD
2 stops21h 42mBritish Airways
Deal found 7/29$658
This Mytrip deal was found by Cheapflights users on 7/28. 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.
sáb. 11/229:55 amIAD - ANU
3 stops28h 34mMultiple Airlines
jue. 11/274:15 pmANU - IAD
1 stop24h 39mMultiple Airlines
Deal found 7/28$717

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Antigua And Barbuda 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 julio 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Antigua And Barbuda that are best for you.

Fly from

Dulles Intl

Fly to

Antigua And Barbuda

Route

Depart

Return

Price

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

sáb. 8/30

5:37 pm-2:15 pm

2 stops20h 38m

St. John's V.C. Bird Intl

dom. 9/7

3:10 pm-1:38 pm

1 stop22h 28m

$454

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

dom. 1/25

5:00 am-4:10 pm

1 stop10h 10m

St. John's V.C. Bird Intl

mar. 2/3

5:35 pm-8:41 am

1 stop16h 06m

$549

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

sáb. 10/25

6:15 am-12:59 pm

1 stop6h 44m

St. John's V.C. Bird Intl

sáb. 11/1

2:05 pm-10:58 pm

1 stop8h 53m

$599

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

lun. 9/8

7:21 pm-3:09 pm

2 stops19h 48m

St. John's V.C. Bird Intl

mar. 9/16

4:09 pm-1:51 pm

2 stops21h 42m

$658

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

sáb. 11/22

9:55 am-3:29 pm

3 stops28h 34m

St. John's V.C. Bird Intl

jue. 11/27

4:15 pm-3:54 pm

1 stop24h 39m

$717

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

mar. 9/2

7:25 pm-3:09 pm

2 stops19h 44m

$331

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

dom. 8/24

9:33 pm-5:45 pm

3 stops20h 12m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Dulles Intl to Antigua And Barbuda

Have a flexible travel schedule? Discover the best time to fly to Antigua And Barbuda 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 And Barbuda

What is the cheapest time of day to fly from IAD to AG?

Find hourly flight availability from Dulles Intl to Antigua And Barbuda. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Antigua And Barbuda, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Antigua And Barbuda

Get insights into the airlines that provide service to Antigua And Barbuda. 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 And Barbuda. Reviews last updated julio 29, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Washington, D.C. Dulles Intl Airport to Antigua And Barbuda 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.
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,826 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,208 reviews
United Airlines
7.4
Good
8,896 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

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

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

    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 And Barbuda.

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Antigua And Barbuda 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 Antigua And Barbuda?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Antigua And Barbuda (average of $500). Flying from Washington, D.C. Dulles Intl Airport to Antigua And Barbuda in June is currently the most expensive (average of $651). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Antigua And Barbuda

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Luis Munoz Marin Intl flights
Dulles Intl to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
Dulles Intl to Oranjestad flights
Dulles Intl to Montego Bay flights
Baltimore to Oranjestad flights
Baltimore to Punta Cana flights
Reagan-National to Punta Cana flights
Reagan-National to Oranjestad flights
Dulles Intl to Nassau flights
Dulles Intl to Saint Thomas Island flights
Baltimore to Montego Bay flights
Baltimore to Saint Thomas Island flights
Reagan-National to Montego Bay flights
Baltimore to Nassau flights
Reagan-National to Nassau flights
Dulles Intl to Providenciales flights
Dulles Intl to Santo Domingo flights
Baltimore to Santo Domingo flights
Reagan-National to Saint Thomas Island flights
Dulles Intl to Castries flights
Reagan-National to Simpson Bay flights
Dulles Intl to Simpson Bay flights
Baltimore to Providenciales flights
Reagan-National to Castries flights
Reagan-National to Santo Domingo flights
Dulles Intl to Willemstad flights
Reagan-National to Providenciales flights
Baltimore to Simpson Bay flights
Dulles Intl to Port of Spain flights
Dulles Intl to George Town flights
Baltimore to Castries flights
Dulles Intl to Bridgetown flights
Reagan-National to Port of Spain flights
Baltimore to St. John's flights
Baltimore to Bridgetown flights
Dulles Intl to Kralendijk flights
Reagan-National to Bridgetown flights
Baltimore to Kralendijk flights
Baltimore to Port of Spain flights
Dulles Intl to St. John's flights
Baltimore to George Town flights
Reagan-National to Willemstad flights
Reagan-National to George Town flights
Baltimore to Christiansted flights
Baltimore to Kingston flights
Reagan-National to Christiansted flights
Reagan-National to Kingston flights
Baltimore to Willemstad flights

Top airline flying from Dulles Intl to Antigua And Barbuda

Discover the top airline that operate flights from Dulles Intl to Antigua And Barbuda. 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$577Average$833FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.