Cheap flights from Mobile (MOB) to Dulles Intl (IAD) from $139

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 3/27. 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.
MOB — IAD
Feb 25 — Mar 31

How to find the cheapest flight from Mobile (MOB) to Dulles Intl (IAD)

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) 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 February 20, 2024.

Round-trip from

$234

One-way from

$139
From Mobile to Washington, D.C. Dulles Intl
One-way flight from Mobile to Washington, D.C. Dulles Intl

What is the cheapest day to fly round-trip from Mobile to Washington, D.C. Dulles Intl Airport?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Washington, D.C. Dulles Intl Airport. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from Mobile to Washington, D.C. Dulles Intl Airport (MOB - IAD)?

A simple way to save on the total cost of your ticket is to fly from Mobile to Washington, D.C. Dulles Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.

Cheap Delta flights from Mobile to Dulles Intl

Explore cheap flight options specifically provided by Delta for the route between Mobile and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,394,020 searches. Data last updated February 20, 2024.
Consider these cheap Delta flights we've found departing from Mobile to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 3/51:54 pmMOB - IAD
1 stop4h 06mDelta
Tue 3/197:53 pmIAD - MOB
1 stop4h 10mDelta
Deal found 2/19$243
Sat 8/175:20 pmMOB - IAD
1 stop5h 17mDelta
Wed 8/2110:00 amIAD - MOB
1 stop3h 54mDelta
Deal found 2/19$273
Wed 5/156:00 amMOB - IAD
1 stop4h 34mDelta
Mon 5/207:54 pmIAD - MOB
1 stop4h 05mDelta
Deal found 2/19$309
Thu 7/181:51 pmMOB - IAD
1 stop7h 01mDelta
Mon 7/227:50 pmIAD - MOB
1 stop4h 07mDelta
Deal found 2/19$353
Mon 4/226:42 pmMOB - IAD
1 stop4h 17mDelta
Wed 5/15:48 pmIAD - MOB
1 stop6h 17mDelta
Deal found 2/19$404
Fri 7/121:51 pmMOB - IAD
1 stop7h 01mDelta
Mon 7/157:50 pmIAD - MOB
1 stop4h 07mDelta
Deal found 2/20$423
Wed 5/296:40 pmMOB - IAD
1 stop4h 19mDelta
Thu 6/2710:00 amIAD - MOB
1 stop3h 54mDelta
Deal found 2/19$468
Fri 3/16:21 pmMOB - IAD
1 stop5h 02mDelta
Sun 3/37:50 pmIAD - MOB
1 stop4h 04mDelta
Deal found 2/20$519
Sun 3/106:35 pmMOB - IAD
1 stop5h 02mDelta
Tue 3/127:53 pmIAD - MOB
1 stop4h 10mDelta
Deal found 2/19$534

Cheap American Airlines flights from Mobile to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between Mobile and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,394,020 searches. Data last updated February 20, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Mobile to Washington, D.C.. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 4/136:06 pmMOB - IAD
1 stop4h 53mAmerican Airlines
Sat 4/202:12 pmIAD - MOB
1 stop4h 29mAmerican Airlines
Deal found 2/19$407
Tue 4/96:06 amMOB - IAD
1 stop6h 36mAmerican Airlines
Thu 4/2512:00 pmIAD - MOB
1 stop6h 41mAmerican Airlines
Deal found 2/19$464
Thu 4/187:24 amMOB - IAD
1 stop5h 18mAmerican Airlines
Sun 4/213:38 pmIAD - MOB
1 stop7h 24mAmerican Airlines
Deal found 2/19$526
Sat 4/137:24 amMOB - IAD
2 stops14h 59mAmerican Airlines
Sat 4/206:43 amIAD - MOB
1 stop17h 02mAmerican Airlines
Deal found 2/19$541
Sat 4/137:24 amMOB - IAD
2 stops14h 59mAmerican Airlines
Sat 4/209:34 amIAD - MOB
2 stops14h 11mAmerican Airlines
Deal found 2/19$545
Wed 6/194:49 pmMOB - IAD
1 stop5h 58mAmerican Airlines
Tue 6/258:55 amIAD - MOB
1 stop4h 11mAmerican Airlines
Deal found 2/19$555
Fri 5/176:09 pmMOB - IAD
1 stop4h 52mAmerican Airlines
Sun 5/1911:48 amIAD - MOB
1 stop6h 50mAmerican Airlines
Deal found 2/20$565
Tue 3/57:38 pmMOB - IAD
2 stops16h 45mAmerican Airlines
Tue 3/198:09 pmIAD - MOB
2 stops16h 36mAmerican Airlines
Deal found 2/19$711
Fri 3/295:38 amMOB - IAD
1 stop6h 44mAmerican Airlines
Fri 4/53:38 pmIAD - MOB
1 stop7h 24mAmerican Airlines
Deal found 2/19$731

Cheap Mobile to Dulles Intl flights in February & March 2024

Find cheap flight options from Mobile to Dulles Intl specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,394,020 searches. Prices were last updated on February 20, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back soon for alternative fares.
Tue 3/51:54 pmMOB - IAD
1 stop4h 06mDelta
Tue 3/197:53 pmIAD - MOB
1 stop4h 10mDelta
Deal found 2/19$243
Fri 2/2312:59 pmMOB - IAD
1 stop5h 43mAmerican Airlines
Mon 2/265:50 pmIAD - MOB
1 stop5h 16mAmerican Airlines
Deal found 2/19$357
Fri 2/231:54 pmMOB - IAD
1 stop4h 00mDelta
Mon 2/267:50 pmIAD - MOB
1 stop4h 04mDelta
Deal found 2/20$370
Thu 2/222:10 pmMOB - IAD
1 stop7h 14mUnited Airlines
Sun 2/258:20 amIAD - MOB
1 stop8h 35mUnited Airlines
Deal found 2/18$430
Tue 3/511:48 amMOB - IAD
2 stops19h 40mUnited Airlines
Tue 3/196:07 amIAD - MOB
1 stop6h 07mUnited Airlines
Deal found 2/19$461
Sun 3/106:35 pmMOB - IAD
1 stop5h 02mDelta
Tue 3/127:53 pmIAD - MOB
1 stop4h 10mDelta
Deal found 2/19$534
Thu 2/227:00 amMOB - IAD
2 stops13h 12mUnited Airlines
Sun 2/258:20 amIAD - MOB
1 stop8h 35mUnited Airlines
Deal found 2/18$594
Fri 2/232:10 pmMOB - IAD
1 stop5h 28mUnited Airlines
Mon 2/268:30 amIAD - MOB
2 stops13h 57mUnited Airlines
Deal found 2/20$672
Tue 2/271:54 pmMOB - IAD
1 stop4h 06mDelta
Thu 2/296:00 amIAD - MOB
1 stop4h 47mDelta
Deal found 2/19$710

Mobile to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Mobile and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,394,020 searches. Data last updated February 20, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back soon for alternative fares.
Tue 3/51:54 pmMOB - IAD
1 stop4h 06mDelta
Tue 3/197:53 pmIAD - MOB
1 stop4h 10mDelta
Deal found 2/19$243
Sat 9/75:20 pmMOB - IAD
1 stop5h 17mDelta
Tue 9/107:50 pmIAD - MOB
1 stop4h 11mDelta
Deal found 2/19$248
Sat 8/175:20 pmMOB - IAD
1 stop5h 17mDelta
Wed 8/2110:00 amIAD - MOB
1 stop3h 54mDelta
Deal found 2/19$273
Wed 5/156:00 amMOB - IAD
1 stop4h 34mDelta
Mon 5/207:54 pmIAD - MOB
1 stop4h 05mDelta
Deal found 2/19$309
Thu 7/181:51 pmMOB - IAD
1 stop7h 01mDelta
Mon 7/227:50 pmIAD - MOB
1 stop4h 07mDelta
Deal found 2/19$353
Fri 2/2312:59 pmMOB - IAD
1 stop5h 43mAmerican Airlines
Mon 2/265:50 pmIAD - MOB
1 stop5h 16mAmerican Airlines
Deal found 2/19$357
Fri 2/231:54 pmMOB - IAD
1 stop4h 00mDelta
Mon 2/267:50 pmIAD - MOB
1 stop4h 04mDelta
Deal found 2/20$370
Mon 4/226:42 pmMOB - IAD
1 stop4h 17mDelta
Wed 5/15:48 pmIAD - MOB
1 stop6h 17mDelta
Deal found 2/19$404
Sat 4/136:06 pmMOB - IAD
1 stop4h 53mAmerican Airlines
Sat 4/202:12 pmIAD - MOB
1 stop4h 29mAmerican Airlines
Deal found 2/19$407

Mobile to Dulles Intl flights leaving soon

Find last-minute flight options from Mobile to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,394,020 searches. Data last updated February 20, 2024.
Check out these flights departing soon from Mobile to Washington, D.C.. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 2/271:54 pmMOB - IAD
1 stop4h 06mDelta
Thu 2/296:00 amIAD - MOB
1 stop4h 47mDelta
Deal found 2/19$710
Tue 2/277:00 amMOB - IAD
2 stops13h 12mUnited Airlines
Thu 2/296:10 amIAD - MOB
1 stop6h 03mUnited Airlines
Deal found 2/19$807

One-way flights to Dulles Intl from Mobile

Search for one-way flight options from Mobile to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,394,020 searches. Data last updated February 20, 2024.
Some of the best available deals we've found on one-way flights from Mobile to Washington, D.C.. Users needing a return flight from Mobile to Washington, D.C. should utilize the search form above.
Wed 3/276:00 amMOB - IAD
1 stop4h 48mDelta
Deal found 2/20$139
Wed 3/277:00 amMOB - IAD
2 stops15h 24mUnited Airlines
Deal found 2/20$314
Wed 3/277:00 amMOB - IAD
2 stops27h 31mUnited Airlines
Deal found 2/19$317
Wed 3/65:38 amMOB - IAD
1 stop10h 42mAmerican Airlines
Deal found 2/19$349
Fri 3/84:56 pmMOB - IAD
1 stop6h 02mAmerican Airlines
Deal found 2/19$360
Wed 3/67:00 amMOB - IAD
1 stop7h 59mUnited Airlines
Deal found 2/19$389
Wed 3/67:00 amMOB - IAD
2 stops13h 12mUnited Airlines
Deal found 2/19$420
Fri 3/87:00 amMOB - IAD
2 stops13h 12mUnited Airlines
Deal found 2/19$491
Fri 3/87:00 amMOB - IAD
3 stops12h 55mUnited Airlines
Deal found 2/19$888

Find flights from Mobile to Dulles Intl within your budget

Customize your flight search to find flights from Mobile to Dulles Intl 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 3,394,020 searches. Data last updated February 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$243 - $493

Route

Depart

Return

Price

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Tue 3/5

1 stop4h 06m

Washington, D.C. Dulles Intl

Tue 3/19

1 stop4h 10m

$243

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Sat 8/17

1 stop5h 17m

Washington, D.C. Dulles Intl

Wed 8/21

1 stop3h 54m

$273

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Wed 5/15

1 stop4h 34m

Washington, D.C. Dulles Intl

Mon 5/20

1 stop4h 05m

$309

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Thu 7/18

1 stop7h 01m

Washington, D.C. Dulles Intl

Mon 7/22

1 stop4h 07m

$353

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Mon 4/22

1 stop4h 17m

Washington, D.C. Dulles Intl

Wed 5/1

1 stop6h 17m

$404

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Sat 4/13

1 stop4h 53m

Washington, D.C. Dulles Intl

Sat 4/20

1 stop4h 29m

$407

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Tue 3/5

2 stops19h 40m

Washington, D.C. Dulles Intl

Tue 3/19

1 stop6h 07m

$461

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Tue 4/9

1 stop6h 36m

Washington, D.C. Dulles Intl

Thu 4/25

1 stop6h 41m

$464

MobileWashington, D.C. Dulles Intl

MOB - IAD

MOBIAD

Mobile

Mon 4/22

1 stop14h 34m

Washington, D.C. Dulles Intl

Wed 5/1

1 stop5h 50m

$493

Flights are sorted by cheapest first

Deals found on 2/19

When is the cheapest time to fly from Mobile to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Mobile to Dulles Intl. Price data was last updated on February 18, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Mobile to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dulles Intl by month

Plan your trip from Mobile to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Mobile to Dulles Intl is currently $407 while a round-trip flight costs $379. Price data was last updated on February 18, 2024.

Currently, September is the cheapest month in which you can book a flight from Mobile to Washington, D.C. Dulles Intl Airport (average of $282). Flying from Mobile to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $407). 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.

January

$308

February

$283

March

$332

April

$350

May

$348

June

$407

July

$381

August

$298

September

$282

October

$306

November

$323

December

$290

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated February 20, 2024.
Read through reviews of airlines operating flights from Mobile to Washington, D.C., such as Delta, American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
3,045 reviews

Boarding

8.0

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

7.9
Good
3,045 reviews
7.9
Good
3,045 reviews

Boarding

8.0

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

7.5
Good
1,920 reviews
7.9
Good
3,045 reviews

Boarding

8.0

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

7.2
Good
2,657 reviews
7.9
Good
3,045 reviews

Boarding

8.0

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

Reviews

1 / 10

Good flight that got in early. Upgraded to first class and the food was mediocre. Otherwise a good flight. Better than United which is basically a full price airline with discount level services.

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Related info for your journey

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

Mobile (MOB), located 11.8 mi from the city center, is the airport you fly out of when you book flights from Mobile to Washington, D.C. Dulles Intl. 2 airlines have flights from Mobile to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Mobile to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

Can I find flights from Mobile to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

Yes, there are multiple flights from Mobile to Washington, D.C. Dulles Intl Airport for under $300. The cheapest flight booked recently is on Delta for just $243, but on average you can expect to pay $461.

Are there last-minute flights available from Mobile to Washington, D.C. Dulles Intl Airport for under $800?

There are currently 2+ open flights from Mobile to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $800.

What are the cheapest airlines flying from Mobile to Washington, D.C. Dulles Intl Airport round-trip?

Our cheapest airline available from Mobile to Washington, D.C. Dulles Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $243 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $407 and $461 round-trip.

What are the cheapest airlines to fly from Mobile to Washington, D.C. Dulles Intl Airport one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $139. United Airlines flights start at $314 while deals on American Airlines start at $349 one-way.

What does MOB to IAD mean?

MOB and IAD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. MOB to IAD refers to a flight route from Mobile Airport to Washington, D.C. Dulles Intl Airport.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Mobile to Dulles Intl

Discover the top 2 airlines that operate flights from Mobile to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,394,020 searches. Data last updated February 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$252Average$422FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$379Average$618FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Mobile to Dulles Intl by cabin class

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

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Mobile to Dulles Intl?

When you search for this flight from Mobile to Dulles Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Mobile to Dulles Intl?

Cheapflights simply makes it quick and affordable to book flights from Mobile to Dulles Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Mobile to Dulles Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Mobile to Dulles Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Mobile to Dulles Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dulles Intl from Mobile today and book when prices fit your budget.

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