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Cheap flights from Hayden, Colorado to Louisville from $517

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hayden, Colorado to Louisville departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hayden, Colorado to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:10 pm - 10:31 pmHDN  Hayden Yampa Valley-SDF Louisville Intl
5h 21m1 stop Denver Intl
United Airlines Logo
8:00 am - 12:28 pmSDF  Louisville Intl-HDN Hayden Yampa Valley
6h 28m1 stop Denver Intl
$517United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
7:05 am - 2:29 pmHDN  Hayden Yampa Valley-SDF Louisville Intl
5h 24m1 stop Denver Intl
United Airlines Logo
9:00 am - 2:29 pmSDF  Louisville Intl-HDN Hayden Yampa Valley
7h 29m2 stops Chicago O'Hare Intl Denver Intl
$522United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
1:30 pm - 11:59 pmHDN  Hayden Yampa Valley-SDF Louisville Intl
8h 29m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
9:00 am - 2:29 pmSDF  Louisville Intl-HDN Hayden Yampa Valley
7h 29m2 stops Chicago O'Hare Intl Denver Intl
$527United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
3:10 pm - 1:11 pmHDN  Hayden Yampa Valley-SDF Louisville Intl
20h 01m3 stops Denver Intl Milwaukee-Mitchell Chicago O'Hare Intl
United Airlines Logo
1:56 pm - 8:24 pmSDF  Louisville Intl-HDN Hayden Yampa Valley
8h 28m2 stops Washington, D.C. Dulles Intl Denver Intl
$1,273United Airlines
Tue, Aug 25 - Sat, Aug 29

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United Airlines flights from Hayden, Colorado to Louisville

Our best United Airlines deals on Hayden, Colorado to Louisville flight tickets
United Airlines
Aug 25
HDN3:10 pmHayden Yampa Valley
5h 21m
1 stop
SDF10:31 pmLouisville Intl
Aug 29
SDF8:00 amLouisville Intl
6h 28m
1 stop
HDN12:28 pmHayden Yampa Valley
$517
United Airlines
Aug 25
HDN7:05 amHayden Yampa Valley
5h 24m
1 stop
SDF2:29 pmLouisville Intl
Aug 29
SDF9:00 amLouisville Intl
7h 29m
2 stops
HDN2:29 pmHayden Yampa Valley
$522
United Airlines
Aug 25
HDN1:30 pmHayden Yampa Valley
8h 29m
2 stops
SDF11:59 pmLouisville Intl
Aug 29
SDF9:00 amLouisville Intl
7h 29m
2 stops
HDN2:29 pmHayden Yampa Valley
$527

momondo Fare Finder

 
Customize your flight search to find flights from Hayden, Colorado to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Hayden, Colorado to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HaydenLouisville

HDN Hayden Yampa Valley - SDF Louisville Intl

HDNSDF

Hayden Yampa Valley

Tue 8/25

3:10 pm-10:31 pm

1 stop5h 21m

Louisville Intl

Sat 8/29

8:00 am-12:28 pm

1 stop6h 28m

$517

HaydenLouisville

HDN Hayden Yampa Valley - SDF Louisville Intl

HDNSDF

Hayden Yampa Valley

Tue 8/25

7:05 am-2:29 pm

1 stop5h 24m

Louisville Intl

Sat 8/29

9:00 am-2:29 pm

2 stops7h 29m

$522

HaydenLouisville

HDN Hayden Yampa Valley - SDF Louisville Intl

HDNSDF

Hayden Yampa Valley

Tue 8/25

1:30 pm-11:59 pm

2 stops8h 29m

Louisville Intl

Sat 8/29

9:00 am-2:29 pm

2 stops7h 29m

$527

HaydenLouisville

HDN Hayden Yampa Valley - SDF Louisville Intl

HDNSDF

Hayden Yampa Valley

Tue 8/25

3:10 pm-1:11 pm

3 stops20h 01m

Louisville Intl

Sat 8/29

1:56 pm-8:24 pm

2 stops8h 28m

$1,273

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Hayden, Colorado to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Hayden, Colorado to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hayden, Colorado to Louisville (HDN to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hayden, Colorado to Louisville

Fastest flight time

5h 21m

Direct flights

None
The fastest flight from Hayden, Colorado to Louisville takes 5h 21m
There are no direct flights from Hayden, Colorado to Louisville. There are no popular flight routes from Hayden, Colorado to Louisville.
Search flight deals

Frequently asked questions about flying from Hayden, Colorado to Louisville

  • How far is Hayden Yampa Valley to Louisville Intl by plane?

    A flight from Hayden Yampa Valley to Louisville Intl will travel around 1155.2 mi. 5h 21m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Hayden Yampa Valley Airport to Louisville Intl Airport?

    Prices for flights from Hayden Yampa Valley Airport to Louisville Intl Airport were last updated today.

  • How old do you have to be to fly from Hayden Yampa Valley Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hayden Yampa Valley Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Hayden, Colorado to Louisville

  • How do I get Price Alerts for flights from Hayden, Colorado to Louisville?

    Confirm your travel details to search for the latest offers for flights from Hayden, Colorado to Louisville. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Hayden, Colorado to Louisville with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Bardstown
New Albany
Shepherdsville
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Hayden to Louisville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Hayden.

Can I find flights from Hayden to Louisville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisville from Hayden which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Hayden to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from Hayden. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hayden to Louisville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hayden to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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