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Foster

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Foster Flights as Low as $51

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

Frontier Airlines
Mon, Sep 14 - Fri, Sep 18
ATL
Hartsfield-Jackson Atlanta Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$51 Roundtrip, found 2 days ago
$51
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Sep 14 from Hartsfield-Jackson Atlanta Intl. to Cincinnati - Northern Kentucky Intl., returning Fri, Sep 18, priced at $51 found 2 days ago
Allegiant Air
Thu, Sep 17 - Fri, Oct 2
PIE
St. Petersburg-Clearwater Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Thu, Sep 17 from St. Petersburg-Clearwater Intl. to Cincinnati - Northern Kentucky Intl., returning Fri, Oct 2, priced at $127 found 1 day ago
Frontier Airlines
Thu, Aug 27 - Thu, Sep 17
TPA
Tampa Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Aug 27 from Tampa Intl. to Cincinnati - Northern Kentucky Intl., returning Thu, Sep 17, priced at $151 found 3 days ago
Delta
Fri, Aug 28 - Mon, Sep 14
ATL
Hartsfield-Jackson Atlanta Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$159 Roundtrip, found 2 hours ago
$159
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Aug 28 from Hartsfield-Jackson Atlanta Intl. to Cincinnati - Northern Kentucky Intl., returning Mon, Sep 14, priced at $159 found 2 hours ago
Delta
Sat, Sep 5 - Sun, Sep 6
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$159 Roundtrip, found 19 hours ago
$159
Roundtrip
found 19 hours ago
Select Delta flight, departing Sat, Sep 5 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 6, priced at $159 found 19 hours ago
American Airlines
Sat, Sep 5 - Sun, Sep 6
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$159 Roundtrip, found 19 hours ago
$159
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Sep 5 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 6, priced at $159 found 19 hours ago
Frontier Airlines
Sat, Sep 12 - Sun, Sep 13
BWI
Baltimore Washington Intl. Thurgood Marshall
CVG
Cincinnati - Northern Kentucky Intl.
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Sep 12 from Baltimore Washington Intl. Thurgood Marshall to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 13, priced at $178 found 2 days ago
Southwest Airlines
Sat, Sep 5 - Sun, Sep 6
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$179 Roundtrip, found 19 hours ago
$179
Roundtrip
found 19 hours ago
Select Southwest Airlines flight, departing Sat, Sep 5 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 6, priced at $179 found 19 hours ago
Frontier Airlines
Sat, Sep 12 - Sun, Sep 13
IAD
Washington Dulles Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$180 Roundtrip, found 6 days ago
$180
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Sep 12 from Washington Dulles Intl. to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 13, priced at $180 found 6 days ago
Bargain Flight
Sat, Sep 5 - Tue, Sep 8
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Sep 5 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Tue, Sep 8, priced at $191 found 1 day ago
Frontier Airlines
Thu, Sep 10 - Tue, Sep 15
SFO
San Francisco Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$232 Roundtrip, found 2 days ago
$232
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Sep 10 from San Francisco Intl. to Cincinnati - Northern Kentucky Intl., returning Tue, Sep 15, priced at $232 found 2 days ago
Frontier Airlines
Sat, Sep 12 - Tue, Sep 15
SMF
Sacramento Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Sep 12 from Sacramento Intl. to Cincinnati - Northern Kentucky Intl., returning Tue, Sep 15, priced at $286 found 1 day ago
United
Fri, Oct 30 - Mon, Nov 2
ABI
Abilene Regional
CVG
Cincinnati - Northern Kentucky Intl.
$318 Roundtrip, found 1 day ago
$318
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 30 from Abilene Regional to Cincinnati - Northern Kentucky Intl., returning Mon, Nov 2, priced at $318 found 1 day ago
Breeze Airways
Thu, Sep 10 - Tue, Sep 15
SFO
San Francisco Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$361 Roundtrip, found 2 days ago
$361
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Thu, Sep 10 from San Francisco Intl. to Cincinnati - Northern Kentucky Intl., returning Tue, Sep 15, priced at $361 found 2 days ago
Alaska Airlines
Thu, Sep 10 - Tue, Sep 15
SFO
San Francisco Intl.
CVG
Cincinnati - Northern Kentucky Intl.
$428 Roundtrip, found 2 days ago
$428
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Sep 10 from San Francisco Intl. to Cincinnati - Northern Kentucky Intl., returning Tue, Sep 15, priced at $428 found 2 days ago
American Airlines
Tue, Sep 1 - Tue, Sep 8
ILG
New Castle
CVG
Cincinnati - Northern Kentucky Intl.
$536 Roundtrip, found 1 day ago
$536
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 1 from New Castle to Cincinnati - Northern Kentucky Intl., returning Tue, Sep 8, priced at $536 found 1 day ago

Cheap Flights to Foster

Fall in love at first flight with your vacation to Foster 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 Foster on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Foster

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Foster 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 CVG airport.

What is the cheapest month to fly to Foster?

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 Foster are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Foster?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Foster.

What airport is best to fly into Foster?

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

How much are flights to Foster?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Foster on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $51, 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 Foster?

The trick to saving a stack of cash on your flight to Foster? 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 $51 right now, why wait?

Foster Flight Information
Destination airport
Cincinnati - Northern Kentucky Intl.
Destination airport IATA code
CVG
Roundtrip price
$51

Last Minute Hotel Deals in Foster

Comfort Suites Dry Ridge

Comfort Suites Dry Ridge

2.5 out of 5
200 Sgt. Daniel Wallace Way Dry Ridge KY
Book a stay at this business-friendly hotel in Dry Ridge. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,494 reviews)
"At first the room was not ready at 3 pm when I get there so I leave and come back. Then I get to the room it has a musty smell and no amenities in the room, call the desk and had none for me and had none in the entire building. No apologies and no care for the customers."

Reviewed on Aug 9, 2026

Get rates
Comfort Suites Dry Ridge
Americas Best Value Inn & Suites Williamstown

Americas Best Value Inn & Suites Williamstown

2 out of 5
10 Skyway Dr Williamstown KY
Book a stay at this business-friendly motel in Williamstown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (1,045 reviews)
"The room was not that clean, and the floors were dirty"

Reviewed on Aug 9, 2026

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Americas Best Value Inn & Suites Williamstown
Sunrise Inn Williamstown

Sunrise Inn Williamstown

2.5 out of 5
211 HWY 36 West Williamstown KY
Stay at this hotel in Williamstown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. ...
8.6/10 Excellent! (1,621 reviews)
"Rooms were very clean and comfortable. Office personnel was very nice. Breakfast was great. Had eggs that was a treat. Everything was great."

Reviewed on Aug 9, 2026

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Sunrise Inn Williamstown
Hampton Inn & Suites Williamstown Ark Encounter

Hampton Inn & Suites Williamstown Ark Encounter

2.5 out of 5
2 Skyway Dr Williamstown KY
Stay at this hotel in Williamstown. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful staff in our reviews. ...
9/10 Wonderful! (1,095 reviews)
"The room was clean, staff very friendly. The Breakfast was great. The restaurant staff constantly preparing food . Nice location right next to the Ark Encounter."

Reviewed on Aug 9, 2026

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Hampton Inn & Suites Williamstown Ark Encounter
Holiday Inn Express and Suites Dry Ridge by IHG

Holiday Inn Express and Suites Dry Ridge by IHG

2.5 out of 5
300 SGT. DANIEL WALLACE WAY Dry Ridge KY
Book a stay at this business-friendly hotel in Dry Ridge. Enjoy free breakfast, free WiFi, and a 24-hour front desk. Our guests praise the breakfast and the ...
Get rates
Holiday Inn Express and Suites Dry Ridge by IHG
Days Inn by Wyndham Cincinnati East

Days Inn by Wyndham Cincinnati East

2 out of 5
4056 Mount Carmel Tobasco Rd Cincinnati OH
Stay at this motel in Cincinnati. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. Popular attractions EastGate ...
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Days Inn by Wyndham Cincinnati East
Best Western Clermont

Best Western Clermont

2.5 out of 5
4004 Williams Dr Cincinnati OH
Stay at this hotel in Cincinnati. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
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Best Western Clermont
Microtel Inn by Wyndham Dry Ridge

Microtel Inn by Wyndham Dry Ridge

2 out of 5
79 Blackburn Lane Dry Ridge KY
Book a stay at this business-friendly hotel in Dry Ridge. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,274 reviews)
"Perfect! Clean! Great breakfast! Only missing the pool."

Reviewed on Aug 9, 2026

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Microtel Inn by Wyndham Dry Ridge
See all 446 properties in Foster
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.