Lodging Image

£507 Cheap Flights to Allen County

View £507 flight on Wed, 28 Oct 2026Opens in a new window

Popular airlines to Allen County

  • American Airlines

  • Delta

  • Frontier Airlines

  • United

  • JetBlue Airways

  • Alaska Airlines

  • Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% 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 Allen County

Prices were available within the past 7 days and start at £507 for one-way flights and £592 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Scandinavian Airlines
Scandinavian Airlines
Scandinavian Airlines
Lufthansa
United
Austrian Airlines
Brussels Airlines
Iberia
KLM

Trending flights to Allen 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

Frequently asked questions

How do I find cheap flights to Allen County that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to help you locate the most flexible airfares in town. Just click on "No change fee" directly under the "Flexible change policies" heading to find your dream flight to Allen County.
Which airlines fly to Allen County?
Settle on your travel dates and then make your way towards Allen County with one of these top airlines:
  • Delta Air Lines - 7,904 flights to or near Allen County each month, including 7,904 flights to Detroit Metropolitan Wayne County Airport (DTW) per month.
  • Spirit Airlines - 816 flights to or near Allen County each month, including 816 flights to Detroit Metropolitan Wayne County Airport (DTW) per month.
  • American Airlines - 680 flights to or near Allen County each month, including 680 flights to Detroit Metropolitan Wayne County Airport (DTW) per month.
How can I find cheap tickets to Allen County?
An effective strategy for getting your hands on cheap fares is to be flexible with your travel dates. Begin with searching for your flight to Allen County, then click on the "flexible dates" link to see prices for nearby days. Another good tip? Book well in advance. For an idea of fares, £592 was the lowest price for a flight to Allen County in the last seven days.
How much is a flight to Allen County?
The cost of a round-trip ticket to Allen County in the last seven days ranged between £592 and £748. If you were heading one way from London (LHR), you could have purchased a deal from only £507.
What are the most popular airports to fly into in Allen County?
Allen County's main entry point is Detroit Metropolitan Wayne County Airport (DTW). Get your thrilling journey underway by locking in a ticket on one of the 10,545 flights a month to this destination.
When is the cheapest time to fly to Allen County?
Fly out on a Tuesday to boost your chances of securing the cheapest fare to Allen County. Mondays are usually the second most affordable day to depart. Saturday is generally the priciest day to fly anywhere.
How much is a plane ticket to Allen County?
In the last seven days, fares to Allen County fluctuated between £592 and £748. Prices tend to rise over time, so pick up a terrific deal today.
What is the best time to go to Allen County?
A wonderful time to head for Allen County, along with the exciting city of Lima, is during the lively months of June, July and October. Summer here begins June 20, and you can look forward to average temperatures of between 18ºC and 27ºC if you go then. This warmer weather is ideal for strolling around this city's attractions.
What months are the cheapest to book a flight to Allen County?
A great month to book low-cost airfares to Allen County is February. Remember that in the USA, an expensive time to secure a seat is the festive month of December.

Book with confidence

Top tips for booking flights to Allen County from UK

Get ready to fly to Allen County

Prepare your luggage and book your flights to Allen County with Expedia. We offer a seamless flight booking experience, with a wide range of Allen County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Allen County in 2026, we are always available to assist you. Book your flights to Allen County today and let the adventure begin!

Find the best tickets to Allen County

To find some of the best tickets to Allen County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Allen County or last-minute flights to Allen County, you can filter and sort your search results, making it easy to find the ideal flight to Allen County.

Airlines fly to Allen County

There are 20 different airlines that fly to Allen County including some of the most trusted names in the business. To book flights to Allen County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Allen County plane tickets.

Find the cheapest flights to Allen County

By booking early you may find some of the best deals for Allen County flights from the UK, including Allen County direct flights. You can usually find affordable and cheap flights to Allen County, whether one-way from £507 or round-trip from £592, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Allen County

Try searching for different Allen County airports with Expedia to find some of the cheapest flights to Allen County. Flights from London (LHR) to Dayton (DAY) usually have the lowest price from £507.

Why book your flights to Allen County with Expedia

Expedia offers great deals on Allen County air fares from £507 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Allen County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Allen County from UK

Travel information

Allen County Flights Information

Airlines serving
Iberia, KLM, British Airways, American Airlines, Air France, Virgin Atlantic, Delta, Scandinavian Airlines, Lufthansa, United, Austrian Airlines, Brussels Airlines
Roundtrip price
from £592
Allen County Flights Information
*Available to Expedia members.