Title: Cheap Flights from Louisville (SDF) to Lucknow (LKO) - Expedia.ca ![Adobe](https://images.trvl-media.com/place/2091/f417debd-87bb-48a4-9a0d-3b4eed5074dd.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/2091/f417debd-87bb-48a4-9a0d-3b4eed5074dd.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Louisville (SDF) to Lucknow (LKO) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Louisville International Airport (SDF) to Lucknow (LKO-Amausi Intl.) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:lko,departure:09/11/2025TANYT&leg2=from:lko,to:sdf,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:lko,departure:09/11/2025TANYT&leg2=from:lko,to:sdf,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:lko,departure:09/11/2025TANYT&leg2=from:lko,to:sdf,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:lko,departure:09/11/2025TANYT&leg2=from:lko,to:sdf,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:lko,departure:09/11/2025TANYT&leg2=from:lko,to:sdf,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:lko,departure:09/11/2025TANYT&leg2=from:lko,to:sdf,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:lko,departure:09/11/2025TANYT&leg2=from:lko,to:sdf,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from SDF to LKO? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from Louisville Muhammad Ali Intl. Airport to Amausi Intl. Airport (LKO) was . Cheap tickets don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Louisville Muhammad Ali Intl. Airport to Amausi Intl. Airport (LKO)? > The majority of flights can be cancelled online, but every airline has different terms and conditions. If you do have to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Louisville Intl. Airport (SDF) to Chaudhary Charan Singh Airport that have flexible change policies? > Flights from Louisville Intl. Airport (SDF) to LKO with flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the fare difference, with no additional fees to worry about. ### How far is the flight from Louisville Muhammad Ali Intl. Airport to LKO? > The distance is around 12,700 kilometres, so pack your carry-on luggage with whatever you need to make your journey comfortable. Not sure what to take on board your Louisville to Lucknow flight? A travel pillow, earplugs and a sleep mask are among the essentials. ### Which airlines fly direct from Louisville Muhammad Ali Intl. Airport to LKO? > Direct flights aren't available, so you'll have to make at least one stop between Louisville Intl. Airport (SDF) and Amausi Intl. Airport (LKO). Take advantage of the layover time to stretch your legs and grab a bite to eat. ### Are Louisville Intl. Airport (SDF) to Amausi Intl. Airport (LKO) flight tickets cheaper when they're purchased at the last minute? > Late planners can sometimes pick up a bargain, with some of the cheapest fares from SDF to Chaudhary Charan Singh Airport cropping up a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance. ## Travel information | Origin airport | Louisville Intl. | | --- | --- | | Destination airport | Amausi Intl. | | Distance | 12585 km | ## Book with confidence ### Louisville to Lucknow Flights **The easy way to book your flights from Louisville to Lucknow**  With Expedia, it’s simple to find and book flights to Lucknow from Louisville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Amausi Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Louisville to Lucknow today, tomorrow, or this week.   **Save dollars with cheap flights from Louisville Intl., SDF to Amausi Intl., LKO**  Sort your search results by price to find great deals on your flight from Louisville to Lucknow—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Lucknow from Louisville currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Lucknow   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Lucknow from Louisville**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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