$1,379+ Cheap flights from Belfast City (BHD) to Dulles Intl (IAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IAD
Dec 27 — Jan 31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Belfast City to Dulles Intl 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 Belfast City to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Dulles Intl (IAD). 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 December 22, 2024.
Find flight deals from Belfast City to Dulles Intl
Cheapest flights from Belfast City to Dulles IntlExplore the most affordable flight options available from Belfast City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.
Explore the most affordable flight options available from Belfast City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.
This British Airways deal was found by Cheapflights users on 12/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:35 amBHD - IAD
1 stop14h 00mBritish Airways
Mon 1/139:55 pmIAD - BHD
1 stop11h 15mBritish Airways
Deal found 12/21![British Airways logo]()
$1,379
This Finnair deal was found by Cheapflights users on 12/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:35 amBHD - IAD
1 stop18h 10mFinnair
Mon 1/139:55 pmIAD - BHD
1 stop13h 20mFinnair
Deal found 12/20![Finnair logo]()
$1,383
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Thu 12/269:00 amBHD - IAD
1 stop15h 45mAmerican Airlines
Mon 1/138:05 pmIAD - BHD
2 stops15h 10mAmerican Airlines
Deal found 12/21![American Airlines logo]()
$1,384
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Thu 12/268:00 pmBHD - IAD
1 stop24h 35mMultiple Airlines
Mon 1/138:05 pmIAD - BHD
2 stops15h 10mMultiple Airlines
Deal found 12/20![Multiple Airlines logo]()
$1,387
This Virgin Atlantic deal was found by Cheapflights users on 12/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:20 pmBHD - IAD
1 stop27h 25mVirgin Atlantic
Mon 1/135:35 pmIAD - BHD
1 stop22h 25mVirgin Atlantic
Deal found 12/21![Virgin Atlantic logo]()
$1,547
Travel insights for flights from Belfast City to Dulles Intl
Get recent, data-driven insights about flights from Belfast City to Dulles Intl including ideal travel times, pricing trends, and more.
Rainfall in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.
Temperature in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).