Cheap flights to Montgomery County

View €253 flight on Mon, 18 May 2026Opens in a new window

Popular airlines to Montgomery County

  • Frontier Airlines

  • American Airlines

  • Delta

  • United

  • JetBlue Airways

  • Southwest Airlines

  • Spirit Airlines

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Cheap round-trip flights to Montgomery County

Prices were available within the past 7 days and start at €253 for one-way flights and €447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Tue, 5 May - Mon, 11 May
DUB
Dublin
PHL
Philadelphia
€447 Return, found 1 day ago
€447
Return
found 1 day ago
Select Finnair flight, departing Tue, 5 May from Dublin to Philadelphia, returning Mon, 11 May, priced at €447 found 1 day ago
Finnair
Sat, 18 Apr - Thu, 23 Apr
DUB
Dublin
PHL
Philadelphia
€454 Return, found 4 hours ago
€454
Return
found 4 hours ago
Select Finnair flight, departing Sat, 18 Apr from Dublin to Philadelphia, returning Thu, 23 Apr, priced at €454 found 4 hours ago
Finnair
Thu, 11 Jun - Fri, 19 Jun
DUB
Dublin
PHL
Philadelphia
€454 Return, found 5 hours ago
€454
Return
found 5 hours ago
Select Finnair flight, departing Thu, 11 Jun from Dublin to Philadelphia, returning Fri, 19 Jun, priced at €454 found 5 hours ago
JetBlue Airways
Thu, 30 Apr - Tue, 9 Jun
DUB
Dublin
PHL
Philadelphia
€457 Return, found 1 day ago
€457
Return
found 1 day ago
Select JetBlue Airways flight, departing Thu, 30 Apr from Dublin to Philadelphia, returning Tue, 9 Jun, priced at €457 found 1 day ago
JetBlue Airways
Wed, 23 Sept - Tue, 29 Sept
DUB
Dublin
PHL
Philadelphia
€457 Return, found 4 days ago
€457
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 23 Sept from Dublin to Philadelphia, returning Tue, 29 Sept, priced at €457 found 4 days ago
Aer Lingus
Thu, 30 Apr - Sun, 3 May
DUB
Dublin
PHL
Philadelphia
€466 Return, found 1 hour ago
€466
Return
found 1 hour ago
Select Aer Lingus flight, departing Thu, 30 Apr from Dublin to Philadelphia, returning Sun, 3 May, priced at €466 found 1 hour ago
Iberia
Mon, 18 May - Sun, 24 May
DUB
Dublin
PHL
Philadelphia
€466 Return, found 3 hours ago
€466
Return
found 3 hours ago
Select Iberia flight, departing Mon, 18 May from Dublin to Philadelphia, returning Sun, 24 May, priced at €466 found 3 hours ago
American Airlines
Mon, 18 May - Sun, 24 May
DUB
Dublin
PHL
Philadelphia
€466 Return, found 3 hours ago
€466
Return
found 3 hours ago
Select American Airlines flight, departing Mon, 18 May from Dublin to Philadelphia, returning Sun, 24 May, priced at €466 found 3 hours ago
Iberia
Thu, 11 Jun - Fri, 19 Jun
DUB
Dublin
PHL
Philadelphia
€466 Return, found 5 hours ago
€466
Return
found 5 hours ago
Select Iberia flight, departing Thu, 11 Jun from Dublin to Philadelphia, returning Fri, 19 Jun, priced at €466 found 5 hours ago
British Airways
Tue, 2 Jun - Wed, 10 Jun
DUB
Dublin
PHL
Philadelphia
€466 Return, found 4 days ago
€466
Return
found 4 days ago
Select British Airways flight, departing Tue, 2 Jun from Dublin to Philadelphia, returning Wed, 10 Jun, priced at €466 found 4 days ago

Trending flights to Montgomery County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Tue, 5 May - Mon, 11 May
DUB
Dublin
PHL
Philadelphia
€447 Return, found 1 day ago
€447
Return
found 1 day ago
Select Finnair flight, departing Tue, 5 May from Dublin to Philadelphia, returning Mon, 11 May, priced at €447 found 1 day ago

Frequently asked questions

How do I find cheap flights to Montgomery County that have flexible change policies?
We know that plans can change in a flash, so reserving a flexible ticket with Expedia is always a clever idea. Simply click on "No change fee" directly below the "Flexible change policies" filter. Your affordable, flexible flight to Montgomery County is just a few clicks away.
Which airlines fly to Montgomery County?
You can choose from a good variety of airlines that touch down in or near Montgomery County. A few of your top options are:

  • American Airlines - 6,663 flights to or near Montgomery County each month, including 6,663 flights to Philadelphia Intl. Airport (PHL) per month.
  • Frontier Airlines - 793 flights to or near Montgomery County each month, including 793 flights to Philadelphia Intl. Airport (PHL) per month.
  • Delta Air Lines - 567 flights to or near Montgomery County each month, including 567 flights to Philadelphia Intl. Airport (PHL) per month.

How can I find cheap tickets to Montgomery County?
In the last seven days, €447 was the lowest price for a flight to Montgomery County. For even bigger savings, book in advance and be flexible with your dates. Search for your flight to Montgomery County, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Montgomery County?
You could have scored a return ticket to Montgomery County from anywhere between €447 and €513 in the last seven days. For one-way trips departing from Dublin (DUB), the lowest amount paid during this time was just €253.
What are the most popular airports to fly into in Montgomery County?
Get ready to pack your bags and jet into Philadelphia Intl. Airport (PHL), Montgomery County's primary flight hub. Book a seat on one of the 9,429 flights that land at this popular destination every month.
How much is a plane ticket to Montgomery County?
Airfares to Montgomery County ranged from €447 to €513 in the last seven days. Typically, the sooner you book the better the deal.
What is the best time to go to Montgomery County?
March, May and August are the most popular months to explore the wonders of Souderton, one of Montgomery County's most famous cities. Summer here begins June 20. Temperatures vary from 18ºC to 27ºC at this time of year, so consider travelling then if you're a fan of warmer weather.
What months are the cheapest to book a flight to Montgomery County?
A great month to purchase cheap airfares to Montgomery County is February. It's worth noting that in the USA, an expensive time to reserve a seat is the busy month of December.

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