MBS - IAD

$229 Find Cheap Flights from Bay City to Washington Dulles Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bay City to Dulles Intl departing on 12/12. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bay City to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bay City to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$229
Typical prices: $304-$417
Delta
Fri 12/12Sun 12/14
MBS - IAD • 1 stop
Cheapest one-way
$300
Delta
Fri 12/26
MBS - IAD • 1 stop
Top airlines
Delta
Cheapest • from $229 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bay City to Dulles Intl (MBS-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bay City to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bay City to Dulles Intl

Fri, Dec 12 - Sun, Dec 14
Delta Logo
6:15 pm - 11:08 pmMBS-IAD
4h 53m1 stop
Delta Logo
6:00 am - 10:59 amIAD-MBS
4h 59m1 stop
$229Delta
Find Deal
Fri, Dec 12 - Sun, Dec 14
Delta Logo
3:05 pm - 12:12 amMBS-IAD
9h 07m2 stops
Delta Logo
5:03 pm - 10:38 pmIAD-MBS
5h 35m1 stop
$234Delta
Find Deal
Fri, Dec 12 - Sun, Dec 14
Delta Logo
3:05 pm - 12:12 amMBS-IAD
9h 07m2 stops
Delta Logo
6:03 am - 2:25 pmIAD-MBS
8h 22m2 stops
$239Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
6:05 pm - 10:59 pmMBS-IAD
4h 54m1 stop
Delta Logo
6:10 am - 11:13 amIAD-MBS
5h 03m1 stop
$254Delta
Find Deal
Fri, Dec 12 - Sun, Dec 14
Delta Logo
6:15 pm - 11:08 pmMBS-IAD
4h 53m1 stop
Delta Logo
5:03 pm - 10:38 pmIAD-MBS
5h 35m1 stop
$264Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
3:30 pm - 12:09 amMBS-IAD
8h 39m2 stops
Delta Logo
6:10 am - 11:13 amIAD-MBS
5h 03m1 stop
$269Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
3:30 pm - 12:09 amMBS-IAD
8h 39m2 stops
Delta Logo
6:10 am - 11:13 amIAD-MBS
5h 03m1 stop
$284Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
3:30 pm - 12:09 amMBS-IAD
8h 39m2 stops
Delta Logo
6:10 am - 11:13 amIAD-MBS
5h 03m1 stop
$304Delta
Find Deal
Fri, Nov 21 - Fri, Nov 28
United Airlines Logo
2:10 pm - 9:23 pmMBS-IAD
7h 13m1 stop
United Airlines Logo
8:30 am - 1:23 pmIAD-MBS
4h 53m1 stop
$468United Airlines
Find Deal
Fri, Nov 21 - Fri, Nov 28
United Airlines Logo
7:10 am - 9:16 pmMBS-IAD
14h 06m2 stops
United Airlines Logo
8:30 am - 1:23 pmIAD-MBS
4h 53m1 stop
$491United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Bay City to Dulles Intl flights

Get data-powered insights and trends into flights from Bay City to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Bay City to Washington, D.C. Dulles Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bay City to Washington, D.C. Dulles Intl Airport departing in December.

What’s the cheapest day of the week to fly from Bay City to Washington Dulles Airport?

The average price of all round-trip flights from Bay City to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Bay City to Washington Dulles Airport, you should consider leaving on a Sunday and avoid Wednesdays if you are looking for the best rates. For your return to Bay City, you’ll find the best rates on Wednesdays and the most expensive ones on Fridays.

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Good to know

Low seasonFebruary
Cheapest flight$229
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Bay City to Washington Dulles Airport

When to book flights from Bay City to Dulles Intl

Are your dates flexible? Find out the best times to travel from Bay City to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bay City to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Bay City to Washington, D.C. Dulles Intl Airport was $300 for a one-way ticket and $229 for a round-trip.

  • Do I need a passport to fly between Bay City and Washington Dulles Airport?

    A passport is not required to fly from Bay City to Washington Dulles Airport.

  • Which aircraft models fly most regularly from Bay City to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bay City to Washington Dulles Airport?

    SkyTeam is the only airline alliance operating flights between Bay City and Washington Dulles Airport.

  • How does KAYAK find such low prices on flights from Bay City to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bay City to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bay City to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Bay City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bay City to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Bay City with another airline. Booking your flights between Bay City and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bay City to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Bay City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bay City to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Bay City to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bay City to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7992 reviews
8.2Boarding
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

Everything you need to know for your flight from Bay City to Dulles Intl

Information on your arrival and departure airports

Bay City (MBS)
Dulles Intl (IAD)

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