
$224 Cheap United flights from Chicago to Harrisburg (ORD to MDT)
Find The Best Day To Fly from Chicago to Harrisburg
Amazing United ORD to MDT Flight Deals
The cheapest flights to Harrisburg Intl. found within the past 7 days were $209 round trip and $224 one way. Prices and availability subject to change. Additional terms may apply.
MDT From ORD Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best United flight from Chicago ORD to Harrisburg MDT
To find the best deals on flights to Chicago from Harrisburg with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Chicago ORD to Harrisburg MDT with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $209 to $283, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from Chicago ORD to Harrisburg MDT
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Chicago to Harrisburg costs from $224. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Harrisburg MDT from Chicago ORD with United
To find a cheap United flight from Chicago ORD to Harrisburg MDT, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from Chicago ORD to Harrisburg MDT
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as December, or if you book a flight with a stopover.
Find nonstop flights from Chicago ORD to Harrisburg MDT with United
If you’re keen to be on Harrisburg soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from Chicago ORD to Harrisburg MDT
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Harrisburg MDT from Chicago ORD with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
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Popular United Flight Routes from ORD
Top United Flight Routes from MDT
Top Flights for United originating from ORD
Domestic
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Philadelphia to Orlando (PHL - MCO)
- Los Angeles to Tokyo (LAX - HND)
- Boston to Orlando (BOS - MCO)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- New York to Orlando (LGA - MCO)
- Atlanta to Las Vegas (ATL - LAS)
- Los Angeles to Tokyo (LAX - NRT)
International
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Miami to Istanbul (MIA - IST)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Chicago to Orlando (ORD - MCO)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Los Angeles to Paris (LAX - CDG)
- San Juan to Orlando (SJU - MCO)
- Philadelphia to San Juan (PHL - SJU)
- San Juan to Orlando (SJU - MCO)
- Los Angeles to San Salvador (LAX - SAL)
Most Popular
- Philadelphia to Miami (PHL - MIA)
- Los Angeles to Philadelphia (LAX - PHL)
- Los Angeles to Chicago (LAX - ORD)
- Philadelphia to San Juan (PHL - SJU)
- Chicago to Miami (ORD - MIA)
- Philadelphia to Nashville (PHL - BNA)
- Boston to Philadelphia (BOS - PHL)
- Chicago to Orlando (ORD - MCO)
- Chicago to Tampa (ORD - TPA)
- Philadelphia to Atlanta (PHL - ATL)
- Chicago to Mexico City (ORD - MEX)
- Atlanta to Philadelphia (ATL - PHL)
- Chicago to Phoenix (ORD - PHX)
- Chicago to Dallas (ORD - DFW)
- Chicago to Atlanta (ORD - ATL)
- Philadelphia to Boston (PHL - BOS)
- Chicago to San Francisco (ORD - SFO)
- Dallas to Chicago (DFW - ORD)
- Chicago to Boston (ORD - BOS)
- Philadelphia to Tampa (PHL - TPA)
- Orlando to Chicago (MCO - ORD)
- Pittsburgh to Orlando (PIT - MCO)
- Philadelphia to Orlando (PHL - MCO)
- Philadelphia to Las Vegas (PHL - LAS)
- San Francisco to Chicago (SFO - ORD)
- Orlando to Philadelphia (MCO - PHL)
- Chicago to Los Angeles (ORD - LAX)
- Chicago to Cancun (ORD - CUN)
- Philadelphia to Fort Lauderdale (PHL - FLL)
- Philadelphia to Los Angeles (PHL - LAX)