Cheap Flights to Mercer County from $65

Plan your trip for October if you're looking for a deal on your fare. It's the cheapest month to fly to Mercer County. Try to avoid traveling during peak periods such as major public holidays or during big events.

Generally, New York, Washington and Dallas offer cheap flights to Mercer County. Flexibility, however, is the secret to scoring yourself the best deals. Book during the off-peak season or midweek to keep costs as low as possible.

There are 150 US cities that you can fly to Mercer County nonstop from. Compare the options by selecting the "Direct flights only" filter on Expedia and choose the best starting point for your trip. Here are a few of the top cities to jet off from:

• New York
• Washington
• Dallas
• Boston
• Phoenix

To get cheap flights to Mercer County, book early and consider traveling during the low season. Want an insider tip? Fly on a Thursday and you'll save 16% on average compared to those who travel on a Sunday.* Sign up for price tracking on the Expedia app and we'll let you know if your fares drop.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Staying flexible about your plans may help you find last-minute deals on cheap flights to Mercer County. To view all the available options, try looking at different ticket types, tweaking your Mercer County vacation dates, flying out of an alternative airport or using another carrier.

Secure the departure dates you want and a fare that suits your budget by booking your domestic flight to Mercer County up to 28 days in advance. Lock in tickets between two and four months ahead if you're headed to Mercer County from an international destination.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Sundays are usually the best day to book a cheap flight to Mercer County, with savings of around 8% on average compared to a Friday. If you purchase tickets on a Friday, expect to pay more as this is often the most expensive day.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

When you're ready to lock in your ticket to Mercer County, these well-known carriers look forward to welcoming you aboard:

• American Airlines - 212 flights to Mercer County each month, including 212 flights to Quad City Intl. Airport (MLI) per month.
• United Airlines - 143 flights to Mercer County each month, including 143 flights to Quad City Intl. Airport (MLI) per month.
• Delta Air Lines - 60 flights to Mercer County each month, including 60 flights to Quad City Intl. Airport (MLI) per month.

When you're flying to Mercer County, the main airport for arrivals is Quad City Intl. Airport (MLI). You can also jet into nearby hubs like Southeast Iowa Regional Airport (BRL), Muscatine, IA (MUT-Muscatine Municipal) or Galesburg, IL (GBG-Galesburg Municipal). Another good option worth considering when you fly to Mercer County is Davenport, IA (DVN-Davenport Municipal).

Bundle your hotel and flight and you could save hundreds of dollars. Plus, you can add extras like tours and car rentals to your Mercer County flight and hotel package deal. With Expedia, it's simple to book all your Mercer County travel plans in one place.

If you reserved your flight to Mercer County within the last 24 hours, you can often cancel or change it without fees. After that, additional costs may apply depending on the airline's terms and conditions. For more information, check out our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may receive a credit for a future flight rather than a direct refund. When browsing Expedia, use the "Changes included" or "No cancel fee" filters to find fares with flexible change policies.