$219 Cheap Flights from Washington (IAD) to St. John's (ANU)

View $219 flight on Wed, Apr 15, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU)

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Cheap Flights from Washington to St. John's (IAD-ANU)

Prices were available within the past 7 days and start at $219 for one-way flights and $470 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Apr 20 - Tue, Apr 28
IAD
Washington
ANU
Antigua
$470 Roundtrip, found 9 hours ago
$470
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Mon, Apr 20 from Washington to Antigua, returning Tue, Apr 28, priced at $470 found 9 hours ago
Air Canada
Mon, Apr 13 - Tue, Apr 21
IAD
Washington
ANU
Antigua
$471 Roundtrip, found 7 hours ago
$471
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Apr 13 from Washington to Antigua, returning Tue, Apr 21, priced at $471 found 7 hours ago
Air Canada
Mon, Apr 20 - Tue, Apr 28
IAD
Washington
ANU
Antigua
$474 Roundtrip, found 9 hours ago
$474
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Mon, Apr 20 from Washington to Antigua, returning Tue, Apr 28, priced at $474 found 9 hours ago
Air Canada
Mon, Apr 27 - Sun, May 3
IAD
Washington
ANU
Antigua
$476 Roundtrip, found 7 hours ago
$476
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Apr 27 from Washington to Antigua, returning Sun, May 3, priced at $476 found 7 hours ago
Air Canada
Mon, Apr 27 - Sun, May 3
IAD
Washington
ANU
Antigua
$480 Roundtrip, found 7 hours ago
$480
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Apr 27 from Washington to Antigua, returning Sun, May 3, priced at $480 found 7 hours ago
Air Canada
Sat, May 30 - Sun, Jun 7
IAD
Washington
ANU
Antigua
$492 Roundtrip, found 5 days ago
$492
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, May 30 from Washington to Antigua, returning Sun, Jun 7, priced at $492 found 5 days ago
Air Canada
Thu, Apr 9 - Thu, Apr 16
IAD
Washington
ANU
Antigua
$494 Roundtrip, found 17 hours ago
$494
Roundtrip
found 17 hours ago
Select Air Canada flight, departing Thu, Apr 9 from Washington to Antigua, returning Thu, Apr 16, priced at $494 found 17 hours ago
American Airlines
Tue, Jan 12 - Tue, Jan 19
IAD
Washington
ANU
Antigua
$580 Roundtrip, found 2 days ago
$580
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jan 12 from Washington to Antigua, returning Tue, Jan 19, priced at $580 found 2 days ago
Delta
Thu, Apr 2 - Thu, Apr 9
IAD
Washington
ANU
Antigua
$605 Roundtrip, found 1 day ago
$605
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 2 from Washington to Antigua, returning Thu, Apr 9, priced at $605 found 1 day ago
United
Sat, May 16 - Sat, May 23
IAD
Washington
ANU
Antigua
$630 Roundtrip, found 11 hours ago
$630
Roundtrip
found 11 hours ago
Select United flight, departing Sat, May 16 from Washington to Antigua, returning Sat, May 23, priced at $630 found 11 hours ago

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Alternative airports near Osbourn

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to V.C. Bird Intl. ANU. Cheapest option available. Flights from $750
ANU
V.C. Bird Intl.
Cheapest
Flights from $750

Find the cheapest month to fly from Washington (IAD) to Osbourn (ANU)

November is typically the cheapest month to fly

From $473 - $1,981 per traveler.

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU) cost?
Snag a cheap one-way flight from $219 or cheap return flight from $470 from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU)?
April is the most affordable month to fly from IAD to ANU. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU)?
To find the cheapest airline that'll fly you from IAD to ANU, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU)?
Nonstop flights from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to ANU?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU)?
Select a flight from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU) last-minute?
Holding off until just before your departure to book your flight from IAD to ANU generally means paying more. While it's possible to find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule to boost your chances of scoring a bargain.
Is it cheaper to book an IAD to ANU flight and hotel package?
Securing an IAD to ANU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to V.C. Bird Intl. Airport (ANU)?
Typically, you can cancel or modify your IAD to ANU flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
V.C. Bird Intl.
Airlines serving
Air Canada, American Airlines, Delta, United
Roundtrip price
$470
Distance
1777 mi

Book with confidence

Washington to St. John's Flights

The cheapest times to fly from Washington to St. John's

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to St. John's are during the month of April. You can find some of the cheapest flights from Washington to St. John's with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to St. John's

Sunday is one of the best days to book for cheap flights from Washington to St. John's: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to St. John's

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to St. John's in 2026. You can also book with separate airlines for your outbound and return journeys, from $219 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to St. John's flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to St. John's airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to St. John's Flights

*Flight schedules are subject to change.

*Available to One Key members.