How does KAYAK find such low prices on flights from Pennsylvania to Mobile?

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 Pennsylvania to Mobile. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Mobile?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mobile from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to Mobile?

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 Mobile with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Mobile?

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 Mobile from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$144 CHEAP FLIGHTS from Pennsylvania to Mobile

MOB

KAYAK searches hundreds of travel sites at once for deals on flights to Mobile

...and more

Travelers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$209

Overall average: $458

United Airlines

Thu 12/4Mon 12/8

IAD - MOB • Non-stop

Cheapest one-way

$144

Typical prices: $338-$378

American Airlines

Tue 12/16

IAD - MOB • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Mobile!

Flight Deals

Cheap Flights from Pennsylvania to Mobile

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to Mobile 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Pennsylvania to Mobile

Thu, Dec 4 - Mon, Dec 8

6:45 pm - 8:22 pmIAD-MOB

2h 37mnonstop

12:14 pm - 3:35 pmMOB-IAD

2h 21mnonstop

$209United Airlines

Find Deal

Wed, Feb 18 - Sat, Feb 21

7:15 am - 12:00 pmIAD-MOB

5h 45m1 stop

5:00 pm - 10:54 pmMOB-IAD

4h 54m1 stop

$229Delta

Find Deal

Wed, Jan 7 - Mon, Jan 12

6:00 am - 11:47 amDCA-MOB

6h 47m1 stop

12:34 pm - 7:34 pmMOB-DCA

6h 00m1 stop

$229Delta

Find Deal

Tue, Jan 27 - Sat, Jan 31

4:43 pm - 11:16 pmDCA-MOB

7h 33m2 stops

6:33 am - 1:54 pmMOB-DCA

6h 21m1 stop

$234American Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

8:05 pm - 12:04 amIAD-MOB

4h 59m1 stop

5:17 am - 1:20 pmMOB-IAD

7h 03m1 stop

$249American Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

6:00 am - 11:39 amPIT-MOB

6h 39m1 stop

9:05 am - 3:48 pmMOB-PIT

5h 43m1 stop

$249United Airlines

Find Deal

Sun, Dec 7 - Sun, Dec 14

7:01 am - 12:43 pmIAD-MOB

6h 42m1 stop

7:17 pm - 12:12 amMOB-IAD

3h 55m1 stop

$254Delta

Find Deal

Thu, Dec 4 - Thu, Dec 11

10:30 am - 6:22 pmPIT-MOB

8h 52m2 stops

9:05 am - 3:48 pmMOB-PIT

5h 43m1 stop

$254United Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

8:59 am - 3:01 pmDCA-MOB

7h 02m1 stop

6:20 am - 11:37 amMOB-DCA

4h 17m1 stop

$254Delta

Find Deal

Tue, Jan 20 - Thu, Feb 12

4:47 pm - 11:16 pmMDT-MOB

7h 29m1 stop

10:44 am - 4:15 pmMOB-MDT

4h 31m1 stop

$259American Airlines

Find Deal

Useful Info

Low season	June
High season	December
Cheapest flight	$144

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 17% increase in price.

Flight from Washington Dulles Airport to Mobile

How does KAYAK find such low prices on flights from Pennsylvania to Mobile?
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 Pennsylvania to Mobile.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Mobile?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mobile from Pennsylvania 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 Pennsylvania to Mobile?
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 Mobile with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Mobile?
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 Mobile from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Saraland

Everything you need to know for your flight to Mobile

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Mobile

Mobile (MOB)

MOB

$144 Find Cheap Flights from Pennsylvania to Mobile

KAYAK searches hundreds of travel sites at once for deals on flights to Mobile

Everything you should know

Cheap Flights from Pennsylvania to Mobile

Recent round-trip flight deals from Pennsylvania to Mobile

Recent one-way flight deals from Pennsylvania to Mobile

Recent last minute flight deals from Pennsylvania to Mobile

Recent direct flight deals from Pennsylvania to Mobile

Good to know

FAQs for booking flights from Pennsylvania to Mobile

How does KAYAK find such low prices on flights from Pennsylvania to Mobile?

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 Pennsylvania to Mobile.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Mobile?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mobile from Pennsylvania 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 Pennsylvania to Mobile?

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 Mobile with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Mobile?

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 Mobile from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Mobile?

Everything you need to know for your flight to Mobile

Information on the airport you'll fly into in Mobile

Cabin class types available on flights to Pennsylvania

Complete your trip to Mobile with a hotel stay or car rental

Find direct flights for Mobile

Flights to other popular destinations

Flights from domestic origins to Mobile

Choose which airport to fly into in Mobile

Find deals for your return flight