Cheap flights from Dulles Intl (IAD) to Belfast from $403
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 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from Dulles Intl to Belfast
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Belfast (BF1). 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 4月 29, 2024.
Popular in | August |
|---|---|
Cheapest in | October |
Round-trip from | $640 |
One-way from | $403 |
What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Belfast?
Departing on a Thursday is a good option for securing a great price. You can expect to save up to 35% when planning your travel around this day of the week.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Belfast?
The best pricing can be found in the month of January. Prices to Belfast from Washington, D.C. Dulles Intl Airport average $1,133. You can even find prices in January for less than $1,133, as users have found deals to Belfast from as low as $594. The month of February appears to be one of the more expensive times to travel to Belfast from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 286%.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Belfast (IAD - BFS)?
One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Belfast is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 12% on airfare.
Cheap American Airlines flights from Dulles Intl to Belfast
Explore cheap flight options specifically provided by American Airlines for the route between Dulles Intl and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated 4月 29, 2024.
Check out some of the cheapest American Airlines flights we've come across from Washington, D.C. to Belfast. Make sure to double check the flight details before booking.
Cheap Delta flights from Dulles Intl to Belfast
Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Belfast. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated 4月 29, 2024.
Browse through some of the cheapest Delta flights traveling from Washington, D.C. to Belfast. Check back soon if you're not seeing flights that suit your needs.
Dulles Intl to Belfast 2024 flight deals
Discover exclusive flight deals for travel between Dulles Intl and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated 4月 29, 2024.
These are some of the best deals we've found on flights to Belfast in 2024 at this time. More deals are always being added, so be sure to check back regularly.
One-way flights to Belfast from Dulles Intl
Search for one-way flight options from Dulles Intl to Belfast. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated 4月 29, 2024.
Users traveling one-way from Washington, D.C. to Belfast can select one of these great deals. Users needing a return flight from Washington, D.C. to Belfast should utilize the search form above.
Find flights from Dulles Intl to Belfast within your budget
Customize your flight search to find flights from Dulles Intl to Belfast 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 2,944,896 searches. Data last updated 4月 29, 2024.
Fly from
Fly to
Budget
$633 - $734
Route
Depart
Return
Price
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
週二 8/27
1 stop13h 40m
Belfast City
週三 9/11
1 stop11h 50m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
週二 8/27
1 stop11h 35m
Belfast City
週三 9/11
2 stops17h 54m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
週日 8/11
1 stop18h 25m
Belfast City
週日 8/18
1 stop27h 15m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
週日 8/11
2 stops18h 50m
Belfast City
週日 8/18
1 stop27h 15m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
週日 8/11
2 stops16h 00m
Belfast City
週日 8/18
2 stops33h 32m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
週二 8/27
2 stops18h 50m
Belfast City
週三 9/11
2 stops28h 10m
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Belfast?
Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Belfast. Price data was last updated on April 28, 2024.
Average price of flights to Belfast by month
Plan your trip from Dulles Intl to Belfast by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to Belfast is currently $801 while a round-trip flight costs $687. Price data was last updated on April 21, 2024.
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Belfast (average of $641). Flying from Washington, D.C. Dulles Intl Airport to Belfast in June is currently the most expensive (average of $1,185). 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.
January
$674
February
$641
March
$690
April
$699
May
$788
June
$1,185
July
$963
August
$867
September
$759
October
$684
November
$658
December
$728
Temperature and rainfall in Belfast by month
Plan your trip to Belfast by taking into account the average temperature and rainfall totals by month.
BFS Temperature | 41 - 60.8 °F |
|---|
Reviews of airlines servicing Belfast
Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 4月 29, 2024.
Peruse reviews from past customers who have flown with American Airlines and Delta from Washington, D.C. to Belfast 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.
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dulles Intl to BelfastSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Dulles Intl to Belfast
Discover the top 2 airlines that operate flights from Dulles Intl to Belfast. 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 2,944,896 searches. Data last updated 4月 29, 2024.
Search flights from Dulles Intl to Belfast by cabin class
Find flights from Dulles Intl to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Dulles Intl to Belfast?
Cheapflights makes it easy to find Dulles Intl to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Belfast?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl to Belfast.
Can Cheapflights find flights from Dulles Intl to Belfast with no change fees?
Yes! Cheapflights helps users easily find flights from Dulles Intl to Belfast with no change fees.
Can Cheapflights notify me if prices for flights from Dulles Intl to Belfast become cheaper?
Yes, Cheapflights offers price alerts on Dulles Intl to Belfast flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.