Cheap flights to Collin County

View €459 flight on Fri, 13 Mar 2026Opens in a new window

Popular airlines to Collin County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Collin County

Prices were available within the past 7 days and start at €459 for one-way flights and €649 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sat, 7 Mar - Tue, 10 Mar
DUB
Dublin
DFW
Dallas
€649 Return, found 2 days ago
€649
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, 7 Mar from Dublin to Dallas, returning Tue, 10 Mar, priced at €649 found 2 days ago
Turkish Airlines
Wed, 25 Feb - Tue, 3 Mar
DUB
Dublin
DFW
Dallas
€652 Return, found 4 hours ago
€652
Return
found 4 hours ago
Select Turkish Airlines flight, departing Wed, 25 Feb from Dublin to Dallas, returning Tue, 3 Mar, priced at €652 found 4 hours ago
American Airlines
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
DFW
Dallas
€696 Return, found 3 hours ago
€696
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 12 Nov from Dublin to Dallas, returning Mon, 16 Nov, priced at €696 found 3 hours ago
Iberia
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
DFW
Dallas
€704 Return, found 3 hours ago
€704
Return
found 3 hours ago
Select Iberia flight, departing Thu, 12 Nov from Dublin to Dallas, returning Mon, 16 Nov, priced at €704 found 3 hours ago
British Airways
Mon, 2 Nov - Mon, 9 Nov
DUB
Dublin
DFW
Dallas
€704 Return, found 23 hours ago
€704
Return
found 23 hours ago
Select British Airways flight, departing Mon, 2 Nov from Dublin to Dallas, returning Mon, 9 Nov, priced at €704 found 23 hours ago
Turkish Airlines
Wed, 18 Feb - Mon, 16 Mar
ZAG
Zagreb
DFW
Dallas
€737 Return, found 5 hours ago
€737
Return
found 5 hours ago
Select Turkish Airlines flight, departing Wed, 18 Feb from Zagreb to Dallas, returning Mon, 16 Mar, priced at €737 found 5 hours ago
Lufthansa
Thu, 5 Mar - Mon, 9 Mar
DUB
Dublin
DFW
Dallas
€761 Return, found 6 hours ago
€761
Return
found 6 hours ago
Select Lufthansa flight, departing Thu, 5 Mar from Dublin to Dallas, returning Mon, 9 Mar, priced at €761 found 6 hours ago
JetBlue Airways
Wed, 27 May - Wed, 3 Jun
DUB
Dublin
DFW
Dallas
€766 Return, found 3 days ago
€766
Return
found 3 days ago
Select JetBlue Airways flight, departing Wed, 27 May from Dublin to Dallas, returning Wed, 3 Jun, priced at €766 found 3 days ago
Air Canada
Mon, 23 Feb - Thu, 5 Mar
DUB
Dublin
DFW
Dallas
€778 Return, found 3 hours ago
€778
Return
found 3 hours ago
Select Air Canada flight, departing Mon, 23 Feb from Dublin to Dallas, returning Thu, 5 Mar, priced at €778 found 3 hours ago
Brussels Airlines
Mon, 23 Feb - Thu, 5 Mar
DUB
Dublin
DFW
Dallas
€779 Return, found 3 hours ago
€779
Return
found 3 hours ago
Select Brussels Airlines flight, departing Mon, 23 Feb from Dublin to Dallas, returning Thu, 5 Mar, priced at €779 found 3 hours 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, €649 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 €649 and €779. Many lucky holiday makers purchased one-way seats from Belgrade (BEG) for only €459.
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 €649 to €779.
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.

Scandinavian Airlines
Sat, 7 Mar - Tue, 10 Mar
DUB
Dublin
DFW
Dallas
€649 Return, found 2 days ago
€649
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, 7 Mar from Dublin to Dallas, returning Tue, 10 Mar, priced at €649 found 2 days ago
*Available to Expedia members.