Cheap flights to Collin County

View €404 flight on Wed, 29 Apr 2026Opens in a new window

Popular airlines to Collin County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Alaska Airlines

    Alaska Airlines

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Cheap round-trip flights to Collin County

Prices were available within the past 7 days and start at €404 for one-way flights and €553 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, 29 Apr - Mon, 11 May
DUB
Dublin
DFW
Dallas
€553 Return, found 5 days ago
€553
Return
found 5 days ago
Select JetBlue Airways flight, departing Wed, 29 Apr from Dublin to Dallas, returning Mon, 11 May, priced at €553 found 5 days ago
Turkish Airlines
Thu, 29 Jan - Wed, 11 Feb
DUB
Dublin
DFW
Dallas
€649 Return, just found
€649
Return
just found
Select Turkish Airlines flight, departing Thu, 29 Jan from Dublin to Dallas, returning Wed, 11 Feb, priced at €649 just found
American Airlines
Wed, 10 Jun - Fri, 19 Jun
BUD
Budapest
DFW
Dallas
€653 Return, found 2 days ago
€653
Return
found 2 days ago
Select American Airlines flight, departing Wed, 10 Jun from Budapest to Dallas, returning Fri, 19 Jun, priced at €653 found 2 days ago
British Airways
Thu, 29 Jan - Mon, 2 Feb
BUD
Budapest
DFW
Dallas
€659 Return, just found
€659
Return
just found
Select British Airways flight, departing Thu, 29 Jan from Budapest to Dallas, returning Mon, 2 Feb, priced at €659 just found
American Airlines
Wed, 10 Jun - Fri, 19 Jun
ZAG
Zagreb
DFW
Dallas
€722 Return, found 2 days ago
€722
Return
found 2 days ago
Select American Airlines flight, departing Wed, 10 Jun from Zagreb to Dallas, returning Fri, 19 Jun, priced at €722 found 2 days ago
Iberia
Mon, 23 Feb - Tue, 3 Mar
DUB
Dublin
DFW
Dallas
€731 Return, found 19 hours ago
€731
Return
found 19 hours ago
Select Iberia flight, departing Mon, 23 Feb from Dublin to Dallas, returning Tue, 3 Mar, priced at €731 found 19 hours ago
Lufthansa
Thu, 29 Jan - Wed, 11 Feb
DUB
Dublin
DFW
Dallas
€757 Return, just found
€757
Return
just found
Select Lufthansa flight, departing Thu, 29 Jan from Dublin to Dallas, returning Wed, 11 Feb, priced at €757 just found
Air France
Tue, 10 Feb - Wed, 4 Mar
DUB
Dublin
DFW
Dallas
€762 Return, found 4 days ago
€762
Return
found 4 days ago
Select Air France flight, departing Tue, 10 Feb from Dublin to Dallas, returning Wed, 4 Mar, priced at €762 found 4 days ago
American Airlines
Sun, 29 Mar - Thu, 9 Apr
DUB
Dublin
DFW
Dallas
€764 Return, found 1 day ago
€764
Return
found 1 day ago
Select American Airlines flight, departing Sun, 29 Mar from Dublin to Dallas, returning Thu, 9 Apr, priced at €764 found 1 day ago
KLM
Thu, 5 Mar - Tue, 10 Mar
DUB
Dublin
DAL
Dallas
€769 Return, found 4 days ago
€769
Return
found 4 days ago
Select KLM flight, departing Thu, 5 Mar from Dublin to Dallas, returning Tue, 10 Mar, priced at €769 found 4 days ago

About Collin County

Expedia offers flights to Collin County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Collin County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Collin County that have flexible change policies?
We get that travel schedules can change in a flash, so locking in a flexible airfare with Expedia makes sense. Tick the "No change fee" box underneath the "Flexible change policies" filter. Your well-priced and flexible flight to Collin County is only a few clicks away.
Which airlines fly to Collin County?
With a great selection of airlines flying into or near Collin County, you have plenty of choice:

  • American Airlines - 21,653 flights to or near Collin County each month, including 21,653 flights to Dallas-Fort Worth Intl. Airport (DFW) per month.
  • Southwest Airlines - 4,337 flights to or near Collin County each month, including 4,337 flights to Love Field Airport (DAL) per month.
  • Delta Air Lines - 1,096 flights to or near Collin County each month, including 914 flights to Dallas-Fort Worth Intl. Airport (DFW) per month.

How can I find cheap tickets to Collin County?
In the last seven days, €553 was the lowest price for a flight to Collin County. If you want to save even more, book well in advance and be flexible with your dates. Search for your flight to Collin County, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Collin County?
There were a lot of inexpensive fares up for grabs in the last seven days, with the cost of a round-trip flight to Collin County ranging between €553 and €769. Many lucky holiday makers purchased one-way seats from Dublin (DUB) for only €404.
What are the most popular airports to fly into in Collin County?
When you've worked out where you're headed first in Collin County, take your pick of these popular airports:

  • Dallas-Fort Worth Intl. Airport (DFW) - 25,642 flights per month.
  • Love Field Airport (DAL) - 4,580 flights per month.

How much is a plane ticket to Collin County?
In the last seven days, flights to Collin County fluctuated from €553 to €769.
What is the best time to go to Collin County?
March, May and November are popular months to discover the wonders of Prosper, one of Collin County's most famous cities. Summertime here starts June 20. Temperatures range from 24ºC to 35ºC at this time of year, so plan your trip around then if you're a fan of warmer weather.
What months are the cheapest to book a flight to Collin County?
Reserve your ticket in February for bargain flight deals to Collin County. December is often the most expensive time to buy a seat.

Trending flights to Collin 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.

JetBlue Airways
Wed, 29 Apr - Mon, 11 May
DUB
Dublin
DFW
Dallas
€553 Return, found 5 days ago
€553
Return
found 5 days ago
Select JetBlue Airways flight, departing Wed, 29 Apr from Dublin to Dallas, returning Mon, 11 May, priced at €553 found 5 days ago
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