$220 Cheap Flights from Harrisburg (MDT) to Guadalajara (GDL)

View $220 flight on Fri, Oct 3, 2025Opens in a new window

Popular airlines from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)

Cheap Flights from Harrisburg to Guadalajara (MDT-GDL)

Prices were available within the past 7 days and start at $220 for one-way flights and $487 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Sep 22 - Thu, Oct 2
MDT
Harrisburg
GDL
Guadalajara
$487 Roundtrip, found 22 hours ago
$487
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Sep 22 from Harrisburg to Guadalajara, returning Thu, Oct 2, priced at $487 found 22 hours ago
Delta
Sat, Sep 27 - Tue, Oct 7
MDT
Harrisburg
GDL
Guadalajara
$487 Roundtrip, found 2 days ago
$487
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Sep 27 from Harrisburg to Guadalajara, returning Tue, Oct 7, priced at $487 found 2 days ago
Delta
Mon, Nov 3 - Sat, Nov 15
MDT
Harrisburg
GDL
Guadalajara
$492 Roundtrip, found 1 day ago
$492
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 3 from Harrisburg to Guadalajara, returning Sat, Nov 15, priced at $492 found 1 day ago
United
Tue, Sep 9 - Tue, Sep 16
MDT
Harrisburg
GDL
Guadalajara
$498 Roundtrip, found 1 day ago
$498
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 9 from Harrisburg to Guadalajara, returning Tue, Sep 16, priced at $498 found 1 day ago
Delta
Sat, Sep 27 - Mon, Oct 6
MDT
Harrisburg
GDL
Guadalajara
$503 Roundtrip, found 2 days ago
$503
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Sep 27 from Harrisburg to Guadalajara, returning Mon, Oct 6, priced at $503 found 2 days ago
Delta
Sun, Sep 7 - Thu, Sep 18
MDT
Harrisburg
GDL
Guadalajara
$516 Roundtrip, found 6 days ago
$516
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Sep 7 from Harrisburg to Guadalajara, returning Thu, Sep 18, priced at $516 found 6 days ago
Delta
Mon, Sep 22 - Thu, Oct 2
MDT
Harrisburg
GDL
Guadalajara
$521 Roundtrip, found 22 hours ago
$521
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Sep 22 from Harrisburg to Guadalajara, returning Thu, Oct 2, priced at $521 found 22 hours ago
Aeromexico
Sat, Oct 18 - Sat, Oct 25
MDT
Harrisburg
GDL
Guadalajara
$541 Roundtrip, found 18 hours ago
$541
Roundtrip
found 18 hours ago
Select Aeromexico flight, departing Sat, Oct 18 from Harrisburg to Guadalajara, returning Sat, Oct 25, priced at $541 found 18 hours ago
American Airlines
Wed, Nov 5 - Wed, Nov 12
MDT
Harrisburg
GDL
Guadalajara
$555 Roundtrip, found 1 day ago
$555
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 5 from Harrisburg to Guadalajara, returning Wed, Nov 12, priced at $555 found 1 day ago
Frontier Airlines
Sat, Aug 23 - Thu, Sep 4
MDT
Harrisburg
GDL
Guadalajara
$560 Roundtrip, found 1 day ago
$560
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 23 from Harrisburg to Guadalajara, returning Thu, Sep 4, priced at $560 found 1 day ago

Find the cheapest month to fly from Harrisburg (MDT) to Guadalajara (GDL)

May is typically the cheapest month to fly

From $477 - $875 per traveler.

Graph displaying average flight prices per month

Alternative airports near Guadalajara

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Don Miguel Hidalgo y Costilla Intl. GDL. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $581
GDL
Don Miguel Hidalgo y Costilla Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $581
Flights from Harrisburg (MDT) to Guadalajara (GDL)
Origin airport
Harrisburg Intl.
Destination airport
Don Miguel Hidalgo y Costilla Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$487
Distance
2071 mi

Harrisburg to Guadalajara Flights

The cheapest times to fly from Harrisburg to Guadalajara

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Harrisburg to Guadalajara are during the month of September. You can find some of the cheapest flights from Harrisburg to Guadalajara with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Harrisburg to Guadalajara

Sunday is one of the best days to book for cheap flights from Harrisburg to Guadalajara: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Harrisburg to Guadalajara

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Harrisburg to Guadalajara in 2025. You can also book with separate airlines for your outbound and return journeys, from $220 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Harrisburg to Guadalajara flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Harrisburg to Guadalajara airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) cost?
Grab a cheap one-way flight from $220 or cheap return flight from $487 from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
The cheapest month to fly from MDT to GDL is September, when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
To find the cheapest airline that'll fly you from MDT to GDL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
You'll need to hop on a flight with a layover when traveling from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from MDT to GDL?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
To arrive at Don Miguel Hidalgo y Costilla Intl. Airport (GDL) on time, choose a flight that takes off from Harrisburg Intl. Airport (MDT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) last-minute?
Last-minute bookings from MDT to GDL are generally more expensive. For the best rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a MDT to GDL flight and hotel package?
Securing a MDT to GDL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to Don Miguel Hidalgo y Costilla Intl. Airport (GDL)?
In most instances, you can cancel or modify your MDT to GDL flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.