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 59m. 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 $294, 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.

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 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 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.

$259+ Cheap Flights from Bay City to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Bay City to Dulles Intl

Cheapest

Best

Last-minute

One-way

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 September 10, 2026.

Thu 10/16:15 pm -

1 stop4h 59m

Mon 10/55:15 pm -

1 stop5h 11m

Deal found 9/9

$272

Tue 10/66:07 pm -

1 stop5h 09m

Sun 10/116:05 am -

1 stop4h 56m

Deal found 9/9

$283

Fri 10/26:15 pm -

1 stop4h 59m

Mon 10/56:10 am -

1 stop4h 55m

Deal found 9/9

$291

Fri 10/26:15 pm -

1 stop4h 59m

Sun 10/46:10 am -

1 stop4h 55m

Deal found 9/10

$310

Sat 10/33:38 pm -

2 stops9h 03m

Tue 10/612:01 pm -

2 stops10h 26m

Deal found 9/8

$329

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 September 10, 2026.

Thu 10/16:15 pm -

1 stop4h 59m

Mon 10/55:15 pm -

1 stop5h 11m

Deal found 9/9

$272

Fri 11/66:50 am -

1 stop4h 44m

Tue 11/105:16 pm -

1 stop5h 12m

Deal found 9/9

$291

Fri 10/26:15 pm -

1 stop4h 59m

Mon 10/56:10 am -

1 stop4h 55m

Deal found 9/9

$291

Wed 12/235:45 pm -

1 stop5h 30m

Thu 12/316:00 am -

1 stop5h 24m

Deal found 9/8

$314

Mon 12/2112:05 pm -

1 stop3h 36m

Thu 1/76:10 am -

1 stop5h 05m

Deal found 9/9

$413

Last-minute flights from Bay City to Dulles Intl
Discover last-minute flight deals from Bay City to Dulles Intl. Data last updated September 10, 2026 and is based on user searches.

Thu 10/16:15 pm -

1 stop4h 59m

Mon 10/55:15 pm -

1 stop5h 11m

Deal found 9/9

$272

Fri 10/26:15 pm -

1 stop4h 59m

Mon 10/56:10 am -

1 stop4h 55m

Deal found 9/9

$291

Fri 10/26:15 pm -

1 stop4h 59m

Sun 10/46:10 am -

1 stop4h 55m

Deal found 9/10

$310

Sat 10/33:38 pm -

2 stops9h 03m

Tue 10/612:01 pm -

2 stops10h 26m

Deal found 9/8

$329

Tue 10/66:07 pm -

1 stop5h 09m

Sun 10/116:05 am -

1 stop4h 56m

Deal found 9/9

$283

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 September 10, 2026.

Sun 10/116:37 pm -

1 stop6h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/8

$259

Sun 9/277:01 pm -

1 stop5h 49m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/10

$319

Tue 9/157:03 pm -

1 stop5h 41m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/8

$379

Tue 9/156:50 am -

2 stops10h 56m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/8

$409

Find flight deals from Bay City to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$272 (Delta)
One-way from	$259 (United Airlines)

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

One-way flight from Bay City MBS Intl to Washington, D.C. Dulles Intl

Search Deals

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

Cheapest round-trip

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Sun 10/11

6:37 pm-12:50 am

1 stop6h 13m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$259

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Thu 10/1

6:15 pm-11:14 pm

1 stop4h 59m

Washington, D.C. Dulles Intl

Mon 10/5

5:15 pm-10:26 pm

1 stop5h 11m

$272

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Fri 11/6

6:50 am-11:34 am

1 stop4h 44m

Washington, D.C. Dulles Intl

Tue 11/10

5:16 pm-10:28 pm

1 stop5h 12m

$291

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Fri 10/2

6:15 pm-11:14 pm

1 stop4h 59m

Washington, D.C. Dulles Intl

Mon 10/5

6:10 am-11:05 am

1 stop4h 55m

$291

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Wed 12/23

5:45 pm-11:15 pm

1 stop5h 30m

Washington, D.C. Dulles Intl

Thu 12/31

6:00 am-11:24 am

1 stop5h 24m

$314

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Sun 9/27

7:01 pm-12:50 am

1 stop5h 49m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$319

Quickest round-trip

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Tue 9/15

7:03 pm-12:44 am

1 stop5h 41m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$379

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Tue 9/15

6:50 am-5:46 pm

2 stops10h 56m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$409

Bay CityWashington, D.C.

MBS Bay City MBS Intl - IAD Washington, D.C. Dulles Intl

MBSIAD

Bay City MBS Intl

Mon 12/21

12:05 pm-3:41 pm

1 stop3h 36m

Washington, D.C. Dulles Intl

Thu 1/7

6:10 am-11:15 am

1 stop5h 05m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Sorted by cheapest first

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 September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 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 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 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.

MBS-IAD

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.

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

7.8

Good

8,554 reviews

Reviews

1 / 20

8.0

Excellent

Sherry,Aug 2023

ATL - DCA

Didn’t receive any snacks due to turbulence which I understand but both carts started from the front of the plan so anyone in the back got no snacks. If one had started at the back more people may have been able to be served.

Delta

7.8

Good

8,554 reviews

Delta

7.8

Good

8,554 reviews

Reviews

1 / 20

8.0

Excellent

Sherry,Aug 2023

ATL - DCA

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 59m. 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 $294, 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.
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.

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Top airline flying from Bay City to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$294	Average$428	FlexibilityNo cancel fee	On-timeN/A

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$259+ 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 10/11. 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

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Cheap 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 September 10, 2026.

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 September 10, 2026.

Best flights from Bay City to Dulles IntlDiscover 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 September 10, 2026.

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 September 10, 2026.

Last-minute flights from Bay City to Dulles IntlDiscover last-minute flight deals from Bay City to Dulles Intl. Data last updated September 10, 2026 and is based on user searches.

Discover last-minute flight deals from Bay City to Dulles Intl. Data last updated September 10, 2026 and is based on user searches.

One-way flights from Bay City to Dulles IntlSearch for one-way flight options from Bay City to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.

Search for one-way flight options from Bay City to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.

Find flight deals from Bay City to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

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 September.

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.

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

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?

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.

Complete your trip

Complete your trip to Dulles Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Dulles Intl

Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.

Search flights from Bay City to Dulles Intl by cabin class

Find flights from Bay City to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bay City and Dulles Intl flights

Browse other Bay City and Dulles Intl flight options. Last updated on September 10, 2026.

Other flights from Bay City

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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 September 10, 2026.

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 September 10, 2026.

Last-minute flights from Bay City to Dulles Intl
Discover last-minute flight deals from Bay City to Dulles Intl. Data last updated September 10, 2026 and is based on user searches.

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 September 10, 2026.