How long is the flight from Bay City to Washington, D.C. Dulles Intl Airport?

Airlines like Delta fly from Bay City to Washington, D.C. Dulles Intl Airport in about 4h 54m. The time it takes to get you to your destination can typically vary by up to . The distance from Bay City to Washington, D.C. Dulles Intl Airport is about 468 mi.

What is the cheapest airline to fly from Bay City to Washington, D.C. Dulles Intl Airport round-trip?

Currently priced at $228, Delta will fly you from Bay City to Washington, D.C. Dulles Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.

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.

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).

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

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

Most accurate provider : When it comes to deals on Bay City-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bay City-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bay City-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Bay City-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Expedia the most. Expedia 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 Bay City-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Bay City to Washington, D.C. Dulles Intl?

If you book a flight to Washington, D.C. Dulles Intl from Bay City, you will be flying from MBS Intl, which is the city’s only airport. Bay City MBS Intl (MBS) is located 10.8 mi from the center of Bay City. There are 0 flights from MBS Intl to Washington, D.C. Dulles Intl per day from 1 airline.

Can I find deals for flights from Bay City to Dulles Intl that include hotel bookings?

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

How can I find direct flights from Bay City to Dulles Intl?

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

Can I find deals for business class flights from Bay City to Dulles Intl?

Yes. Cheapflights offers flight deals from Bay City to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$229+ Flights from Bay City to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Bay City to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$229 (Delta)
Popular in	May
Cheapest in	February
Average price	$450

Provider with most accurate pricing for Bay City MBS Intl-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Bay City MBS Intl-Washington, D.C. Dulles Intl flights.

Search Deals

From Bay City MBS Intl to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Bay City to Dulles Intl

Cheapest flights from Bay City to Dulles Intl
Explore the most affordable flight options available from Bay City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Wed 12/106:15 pmMBS - IAD

1 stop4h 53mDelta

Wed 12/176:00 amIAD - MBS

1 stop4h 59mDelta

Deal found 10/26

$229

Fri 12/126:40 amMBS - IAD

1 stop3h 46mDelta

Sun 12/146:00 amIAD - MBS

1 stop4h 59mDelta

Deal found 10/25

$288

Wed 11/123:09 pmMBS - IAD

2 stops9h 07mDelta

Wed 12/311:06 amIAD - MBS

1 stop3h 19mDelta

Deal found 10/25

$299

Fri 11/212:10 pmMBS - IAD

1 stop7h 13mUnited Airlines

Fri 11/288:30 amIAD - MBS

1 stop4h 53mUnited Airlines

Deal found 10/25

$425

Best flights from Bay City to Dulles Intl
Discover carefully curated flight deals from Bay City to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2025.

Wed 4/156:05 pmMBS - IAD

1 stop4h 54mDelta

Sat 4/186:10 amIAD - MBS

1 stop5h 03mDelta

Deal found 10/24

$229

Wed 12/106:15 pmMBS - IAD

1 stop4h 53mDelta

Wed 12/176:00 amIAD - MBS

1 stop4h 59mDelta

Deal found 10/26

$229

Fri 12/126:40 amMBS - IAD

1 stop3h 46mDelta

Sun 12/146:03 amIAD - MBS

2 stops8h 22mDelta

Deal found 10/25

$293

Wed 11/123:09 pmMBS - IAD

2 stops9h 07mDelta

Wed 12/36:00 amIAD - MBS

2 stops8h 25mDelta

Deal found 10/26

$304

Last-minute flights from Bay City to Dulles Intl
Discover last-minute flight deals from Bay City to Dulles Intl. Data last updated October 27, 2025 and is based on user searches.

Wed 11/123:09 pmMBS - IAD

2 stops9h 07mDelta

Wed 12/36:00 amIAD - MBS

1 stop4h 59mDelta

Deal found 10/26

$299

Fri 11/212:10 pmMBS - IAD

1 stop7h 13mUnited Airlines

Tue 11/258:30 amIAD - MBS

1 stop7h 34mUnited Airlines

Deal found 10/25

$425

Fri 11/212:10 pmMBS - IAD

1 stop7h 13mUnited Airlines

Fri 11/286:30 amIAD - MBS

1 stop6h 53mUnited Airlines

Deal found 10/26

$455

Fri 11/216:40 amMBS - IAD

2 stops10h 24mDelta

Tue 11/256:00 amIAD - MBS

2 stops8h 29mDelta

Deal found 10/25

$587

Tue 11/254:40 pmMBS - IAD

2 stops14h 55mUnited Airlines

Sat 11/2910:20 pmIAD - MBS

2 stops15h 03mUnited Airlines

Deal found 10/25

$597

Wed 11/262:10 pmMBS - IAD

1 stop7h 13mUnited Airlines

Sat 11/2910:20 pmIAD - MBS

2 stops15h 03mUnited Airlines

Deal found 10/25

$624

One-way flights from Bay City to Dulles Intl
Search for one-way flight options from Bay City to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 27, 2025.

Sat 11/14:40 pmMBS - IAD

1 stop7h 19mUnited Airlines

Deal found 10/25

$312

Mon 11/33:21 pmMBS - IAD

2 stops7h 58mDelta

Deal found 10/25

$317

Sun 11/212:00 pmMBS - IAD

2 stops23h 57mDelta

Deal found 10/25

$413

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bay City to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Wed 4/15

6:05 pm-10:59 pm

1 stop4h 54m

Washington, D.C. Dulles Intl

Sat 4/18

6:10 am-11:13 am

1 stop5h 03m

$229

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Wed 12/10

6:15 pm-11:08 pm

1 stop4h 53m

Washington, D.C. Dulles Intl

Wed 12/17

6:00 am-10:59 am

1 stop4h 59m

$229

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Fri 12/12

6:40 am-10:26 am

1 stop3h 46m

Washington, D.C. Dulles Intl

Sun 12/14

6:03 am-2:25 pm

2 stops8h 22m

$293

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Wed 11/12

3:09 pm-12:16 am

2 stops9h 07m

Washington, D.C. Dulles Intl

Wed 12/3

6:00 am-2:25 pm

2 stops8h 25m

$304

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Sun 11/2

7:10 am-11:49 am

1 stop4h 39m

$312

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Mon 11/3

6:22 pm-11:00 pm

1 stop4h 38m

$312

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Sat 11/1

4:40 pm-11:59 pm

1 stop7h 19m

$312

Bay CityWashington, D.C.

MBS - IAD

MBSIAD

Bay City MBS Intl

Sun 11/2

12:00 pm-11:57 am

2 stops23h 57m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Bay City to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bay City to Dulles Intl in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*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 Bay City-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bay City-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bay City-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Bay City-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Expedia the most. Expedia 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 Bay City-Washington, D.C. Dulles Intl Airport 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 Bay City to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Bay City 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 Bay City to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Bay City to Washington, D.C. Dulles Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Bay City to Washington, D.C. Dulles Intl Airport (average of $106). Flying from Bay City to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $189). 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.

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Delta from Bay City to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

7,996 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Delta

7.9

Good

7,996 reviews

Delta

7.9

Good

7,996 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

Related info for your journey

What airport do you fly from for flights from Bay City to Washington, D.C. Dulles Intl?
If you book a flight to Washington, D.C. Dulles Intl from Bay City, you will be flying from MBS Intl, which is the city’s only airport. Bay City MBS Intl (MBS) is located 10.8 mi from the center of Bay City. There are 0 flights from MBS Intl to Washington, D.C. Dulles Intl per day from 1 airline.
How long is the flight from Bay City to Washington, D.C. Dulles Intl Airport?
Airlines like Delta fly from Bay City to Washington, D.C. Dulles Intl Airport in about 4h 54m. The time it takes to get you to your destination can typically vary by up to . The distance from Bay City to Washington, D.C. Dulles Intl Airport is about 468 mi.
What is the cheapest airline to fly from Bay City to Washington, D.C. Dulles Intl Airport round-trip?
Currently priced at $228, Delta will fly you from Bay City to Washington, D.C. Dulles Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Bay City to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Bay City to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bay City to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bay City to Dulles Intl.
Can I find deals for business class flights from Bay City to Dulles Intl?
Yes. Cheapflights offers flight deals from Bay City to Dulles Intl 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 Bay City to Washington, D.C. Dulles Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Bay City to Washington, D.C. Dulles Intl Airport (average of $106). Flying from Bay City to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $189). 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.

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Top airline flying from Bay City to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$228	Average$338	FlexibilityNo cancel fee	On-timeN/A

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$229+ Cheap flights from Bay City (MBS) 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bay City to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bay City to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

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Find flight deals from Bay City to Dulles Intl

Cheapest flights from Bay City to Dulles IntlExplore the most affordable flight options available from Bay City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Explore the most affordable flight options available from Bay City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bay City to Washington, D.C. Dulles Intl Airport that are best for you.

Compare providers for flights from Bay City to Dulles Intl

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 Bay City to Dulles Intl in October.

Best time to book a flight from Bay City to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Bay City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Bay City to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Bay City to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Delta from Bay City to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Bay City to Dulles Intl. 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 from for flights from Bay City to Washington, D.C. Dulles Intl?

How long is the flight from Bay City to Washington, D.C. Dulles Intl Airport?

What is the cheapest airline to fly from Bay City to Washington, D.C. Dulles Intl Airport round-trip?

Can I find deals for flights from Bay City to Dulles Intl that include hotel bookings?

How can I find direct flights from Bay City to Dulles Intl?

Can I find deals for business class flights from Bay City to Dulles Intl?

What is the cheapest month to book a flight from Bay City to Washington, D.C. Dulles Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bay City to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Bay City to Dulles Intl

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Cheapest flights from Bay City to Dulles Intl
Explore the most affordable flight options available from Bay City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.