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Mercer

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Mercer Flights as Low as $137

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

United
Tue, Oct 20 - Sat, Oct 24
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$137 Roundtrip, found 11 hours ago
$137
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Oct 20 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 24, priced at $137 found 11 hours ago
American Airlines
Tue, Oct 20 - Sat, Oct 24
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$137 Roundtrip, found 11 hours ago
$137
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Oct 20 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 24, priced at $137 found 11 hours ago
United
Sat, Aug 1 - Sat, Aug 1
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$140 Roundtrip, found 2 hours ago
$140
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Aug 1 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Aug 1, priced at $140 found 2 hours ago
Delta
Tue, Oct 20 - Sat, Oct 24
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$147 Roundtrip, found 11 hours ago
$147
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Oct 20 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 24, priced at $147 found 11 hours ago
Delta
Tue, Aug 25 - Sat, Sep 12
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$150 Roundtrip, found 19 hours ago
$150
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Aug 25 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Sep 12, priced at $150 found 19 hours ago
Delta
Tue, Oct 20 - Sat, Oct 24
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$157 Roundtrip, found 11 hours ago
$157
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Oct 20 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 24, priced at $157 found 11 hours ago
Delta
Sat, Aug 1 - Sat, Aug 1
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$160 Roundtrip, found 2 hours ago
$160
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Aug 1 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Aug 1, priced at $160 found 2 hours ago
American Airlines
Tue, Aug 25 - Thu, Sep 10
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$163 Roundtrip, found 20 hours ago
$163
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Aug 25 from O'Hare Intl. to Pittsburgh Intl., returning Thu, Sep 10, priced at $163 found 20 hours ago
Breeze Airways
Mon, Aug 3 - Fri, Aug 14
BDL
Bradley Intl.
PIT
Pittsburgh Intl.
$167 Roundtrip, found 3 hours ago
$167
Roundtrip
found 3 hours ago
Select Breeze Airways flight, departing Mon, Aug 3 from Bradley Intl. to Pittsburgh Intl., returning Fri, Aug 14, priced at $167 found 3 hours ago
United
Tue, Jul 28 - Wed, Aug 12
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$170 Roundtrip, found 20 hours ago
$170
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Jul 28 from O'Hare Intl. to Pittsburgh Intl., returning Wed, Aug 12, priced at $170 found 20 hours ago
JetBlue Airways
Tue, Oct 20 - Sat, Oct 24
ORD
O'Hare Intl.
PIT
Pittsburgh Intl.
$210 Roundtrip, found 11 hours ago
$210
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Tue, Oct 20 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 24, priced at $210 found 11 hours ago
Bargain Flight
Wed, Aug 5 - Tue, Aug 18
ATL
Hartsfield-Jackson Atlanta Intl.
PIT
Pittsburgh Intl.
$216 Roundtrip, found 9 hours ago
$216
Roundtrip
found 9 hours ago
Select Bargain Flight flight, departing Wed, Aug 5 from Hartsfield-Jackson Atlanta Intl. to Pittsburgh Intl., returning Tue, Aug 18, priced at $216 found 9 hours ago
JetBlue Airways
Tue, Oct 6 - Wed, Oct 21
SFO
San Francisco Intl.
PIT
Pittsburgh Intl.
$259 Roundtrip, found 20 hours ago
$259
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Tue, Oct 6 from San Francisco Intl. to Pittsburgh Intl., returning Wed, Oct 21, priced at $259 found 20 hours ago
Bargain Flight
Mon, Sep 14 - Mon, Sep 28
SFO
San Francisco Intl.
PIT
Pittsburgh Intl.
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Mon, Sep 14 from San Francisco Intl. to Pittsburgh Intl., returning Mon, Sep 28, priced at $324 found 1 day ago
Frontier Airlines
Thu, Jul 9 - Wed, Jul 15
ATL
Hartsfield-Jackson Atlanta Intl.
PIT
Pittsburgh Intl.
$377 Roundtrip, found 3 days ago
$377
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jul 9 from Hartsfield-Jackson Atlanta Intl. to Pittsburgh Intl., returning Wed, Jul 15, priced at $377 found 3 days ago
United
Tue, Jul 21 - Tue, Jul 28
GCC
Campbell County
PIT
Pittsburgh Intl.
$383 Roundtrip, found 7 hours ago
$383
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Jul 21 from Campbell County to Pittsburgh Intl., returning Tue, Jul 28, priced at $383 found 7 hours ago

Cheap Flights to Mercer

Fall in love at first flight with your vacation to Mercer by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Mercer on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Mercer, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Mercer

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Mercer with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the PIT airport.

What is the cheapest month to fly to Mercer?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Mercer are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Mercer?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 14 to choose from for your flight to Mercer.

What airport is best to fly into Mercer?

When you’re planning your trip to Mercer, convenience is the name of the game. Luckily, Mercer Venango Regional Airport is nearby so you can deplane and get going on checking off everything on your Mercer must-do list.

How much are flights to Mercer?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Mercer on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $137, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Mercer?

The trick to saving a stack of cash on your flight to Mercer? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $137 right now, why wait?

Mercer Flight Information
Destination airport
Pittsburgh Intl.
Destination airport IATA code
PIT
Roundtrip price
$137

Last Minute Hotel Deals in Mercer

Super 8 by Wyndham Grove City

Super 8 by Wyndham Grove City

2 out of 5
2001 Leesburg Grove City Rd Mercer PA
Book a stay at this business-friendly motel in Mercer. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
8.2/10 Very Good! (1,003 reviews)
"The hotel was dated and needs renovations. Lots of things had signs that said "Out of Order". The worst issue was that the room smelled like bleach. Luckily the window opens and there is a screen, but it wasn't the safest option considering we were on the first floor facing the parking lot. The room ..."

Reviewed on Jul 1, 2026

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Super 8 by Wyndham Grove City
Holiday Inn Express Grove City by IHG

Holiday Inn Express Grove City by IHG

2.5 out of 5
21 Holiday Blvd Mercer PA
Stay at this hotel in Mercer. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
9/10 Wonderful! (1,000 reviews)
"Good and friendly staff."

Reviewed on Jun 22, 2026

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Holiday Inn Express Grove City by IHG
Candlewood Suites Grove City - Outlet Center by IHG

Candlewood Suites Grove City - Outlet Center by IHG

2.5 out of 5
37 Holiday Blvd Mercer PA
Book a stay at this business-friendly hotel in Mercer. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (766 reviews)
"Very nice room"

Reviewed on Jun 29, 2026

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Candlewood Suites Grove City - Outlet Center by IHG
TownePlace Suites Grove City Mercer/Outlets

TownePlace Suites Grove City Mercer/Outlets

3 out of 5
231 Westside Square Drive Mercer PA
Stay at this hotel in Mercer. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Grove ...
9.4/10 Exceptional! (1,000 reviews)
"Great hotel eight in the middle of the outlets and only 5 minutes from keystone safari."

Reviewed on Jun 30, 2026

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TownePlace Suites Grove City Mercer/Outlets
Rodeway Inn Mercer I-80

Rodeway Inn Mercer I-80

2 out of 5
835 Perry Hwy Mercer PA
Book a stay at this business-friendly hotel in Mercer. Enjoy free parking, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff ...
7/10 Good! (698 reviews)
"The place was clean, but very outdated. The carpets were stained and the room smelled like old smoke. The staff were very friendly and helpful."

Reviewed on Jun 29, 2026

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Rodeway Inn Mercer I-80
Quality Inn & Suites Grove City - Outlet Mall

Quality Inn & Suites Grove City - Outlet Mall

2.5 out of 5
2049 Leesburg-Grove City Road Mercer PA
Book a stay at this business-friendly hotel in Mercer. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7.4/10 Good! (939 reviews)
"When I checked in I was extremely tired and was greeted by the friendly and helpful staff. I believe his name was James. I didn’t have my glasses on, my apologies if it wasn’t. He was there again the next morning on our departure and remembered why were there. Our stay was a short one but if we’re ..."

Reviewed on Jun 28, 2026

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Quality Inn & Suites Grove City - Outlet Mall
Hampton Inn & Suites Grove City

Hampton Inn & Suites Grove City

2.5 out of 5
4 Holiday Blvd Mercer PA
Stay at this hotel in Mercer. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Grove ...
8.8/10 Excellent! (1,000 reviews)
"staff were very friendly and helpful although not requested, were were assigned a full ADA accessible room it seemed that the bench seat in the shower had not been used by a guest for a while as the "feet" of the bench were dirty on the bottom when it was moved"

Reviewed on Jun 29, 2026

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Hampton Inn & Suites Grove City
Colonial Inn Motel

Colonial Inn Motel

2 out of 5
383 North Perry Hwy Mercer PA
Stay at this motel in Mercer. Enjoy free WiFi, free parking, and room service. Popular attraction Mercer Raceway Park is located nearby.
5.4/10 (165 reviews)
"This place is rundown, dirty, and gross. Everything was filthy, and the carpeted floors were actually wet and sticky. It’s the kind of place where people live permanently and it is not well taken care of. If I had time I would have just left and found another hotel in the area. This really is a case ..."

Reviewed on Jun 17, 2026

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Colonial Inn Motel
See all 279 properties in Mercer
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.