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$170+ Cheap flights from Dulles Intl (IAD) to Bloomington, IL (BMI)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BMI
Mar 15 — Mar 221
Sat 3/15
Sat 3/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Bloomington

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Bloomington (BMI). 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 March 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$464
(Delta)

One-way from

$170
(Delta)

Popular in

February

Cheapest in

January

Average price

$607
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Bloomington-Normal flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Bloomington-Normal flights.
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From Washington, D.C. Dulles Intl to Bloomington-Normal
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One-way flight from Washington, D.C. Dulles Intl to Bloomington-Normal
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Highest demand for flights based on searches. 15% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Dulles Intl to Bloomington

Cheapest flights from Dulles Intl to Bloomington
Explore the most affordable flight options available from Dulles Intl to Bloomington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.

This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:53 pmIAD - BMI
1 stop4h 13mDelta
Tue 5/205:00 pmBMI - IAD
1 stop5h 35mDelta
Deal found 3/8$464
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Tue 5/135:26 pmIAD - BMI
2 stops18h 31mAmerican Airlines
Tue 5/2011:10 amBMI - IAD
2 stops11h 52mAmerican Airlines
Deal found 3/8$496

Find flights from Dulles Intl to Bloomington within your budget

Customize your flight search to find flights from Dulles Intl to Bloomington 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 10, 2025.

Fly from

Dulles Intl

Fly to

Bloomington

Route

Depart

Return

Price

Washington, D.C.Bloomington

IAD - BMI

IADBMI

Washington, D.C. Dulles Intl

Tue 5/13

12:53 pm-4:06 pm

1 stop4h 13m

Bloomington-Normal

Tue 5/20

5:00 pm-11:35 pm

1 stop5h 35m

$464

Washington, D.C.Bloomington

IAD - BMI

IADBMI

Washington, D.C. Dulles Intl

Tue 5/13

5:26 pm-10:57 am

2 stops18h 31m

Bloomington-Normal

Tue 5/20

11:10 am-12:02 am

2 stops11h 52m

$496

Washington, D.C.Bloomington

IAD - BMI

IADBMI

Washington, D.C. Dulles Intl

Tue 5/20

6:00 pm-10:47 pm

1 stop5h 47m

$170

Washington, D.C.Bloomington

IAD - BMI

IADBMI

Washington, D.C. Dulles Intl

Tue 5/20

8:02 pm-10:57 am

2 stops15h 55m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Compare providers for flights from Dulles Intl to Bloomington

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Bloomington in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bloomington, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Bloomington, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Bloomington, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bloomington, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Bloomington, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Bloomington

Have a flexible travel schedule? Discover the best time to fly to Bloomington 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.

Travel insights for flights from Dulles Intl to Bloomington

Get recent, data-driven insights about flights from Dulles Intl to Bloomington including ideal travel times, pricing trends, and more.

Rainfall in Bloomington by month

Plan your trip to Bloomington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bloomington, Illinois ranges from 1.6 - 3.9 inches per month. May is typically the wettest month, when rainfall can reach 3.9 in. February is typically the driest time to visit Bloomington, Illinois when rainfall is around 1.6 in.

Temperature in Bloomington by month

Plan your trip to Bloomington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bloomington, Illinois, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Bloomington

Get insights into the airlines that provide service to Bloomington. 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 Bloomington. Reviews last updated March 10, 2025.
Delta
8.0
Very good
7,973 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Bloomington from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Bloomington, you will be flying into Bloomington-Normal. Bloomington-Normal (BMI) is just 4.2 mi from the center of the city. Bloomington-Normal is the only Bloomington airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to Bloomington-Normal from Washington, D.C. Dulles Intl on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Bloomington 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 Bloomington, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bloomington, Illinois (average of $353). Flying from Washington, D.C. Dulles Intl Airport to Bloomington, Illinois in March is currently the most expensive (average of $516). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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