Popular airlines to Mercer County
JetBlue Airways
American Airlines
Delta
Frontier Airlines
Alaska Airlines
British Airways
KLM
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 25% on select hotels after you book a flight*
Top Cities to Visit in Mercer County
Princeton
About Mercer County
Expedia offers flights to Mercer County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Mercer County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Top Flight Destinations In World
- Flights to Sweden
- Flights to Mexico
- Flights to Germany
- Flights to Indonesia
- Flights to Italy
- Flights to Australia
- Flights to Russia
- Flights to Greece
- Flights to France
- Flights to United States of America
- Flights to Norway
- Flights to Colombia
- Flights to Philippines
- Flights to Spain
- Flights to Türkiye
- Flights to Thailand
- Flights to United Kingdom
- Flights to China
- Flights to Japan
- Flights to India
Top Mercer County Hotels
- Hyatt Regency Princeton
- Candlewood Suites Lawrenceville Princeton by IHG
- Hilton East Brunswick Hotel & Executive Meeting Center
- Red Carpet Inn & Suites
- The Westin Princeton at Forrestal Village
- Doubletree by Hilton Somerset Hotel and Conference Center
- Inn of the Dove Romantic Suites with Jetted Tub & Fireplace
- Sonesta Simply Suites Somerset
- Best Western Rutgers University Hotel
- MHO Hotel Bordentown
- The Garden Executive Hotel
- Hyatt Regency New Brunswick
- Sonesta ES Suites Princeton
- New Hope Inn & Suites
- Embassy Suites by Hilton Piscataway Somerset
- Home2 Suites by Hilton New Brunswick, NJ
- The Heldrich Hotel
- MHO Inn & Suites
- Doubletree by Hilton Monroe Township Cranbury
- Courtyard by Marriott Edison Woodbridge
*Available to Expedia members.