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Rhinelander

$249+ Cheap flights from St. Louis to Rhinelander (STL - RHI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
STL — RHI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from St. Louis to Rhinelander

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Rhinelander (RHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$349
(Delta)

One-way from

$316
(United Airlines)
From Lambert-St Louis to Rhinelander Oneida County
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One-way flight from Lambert-St Louis to Rhinelander Oneida County
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Find flight deals from St. Louis to Rhinelander

Cheapest flights from St. Louis to Rhinelander
Explore the most affordable flight options available from St. Louis to Rhinelander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:00 amSTL - RHI
1 stop4h 18mDelta
Tue 9/306:30 amRHI - STL
1 stop5h 00mDelta
Deal found 9/17$249
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:00 amSTL - RHI
1 stop4h 18mDelta
Wed 9/246:30 amRHI - STL
1 stop5h 00mDelta
Deal found 9/16$259
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:10 amSTL - RHI
1 stop4h 15mUnited Airlines
Tue 9/231:05 pmRHI - STL
1 stop6h 22mUnited Airlines
Deal found 9/16$264
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:00 amSTL - RHI
1 stop4h 18mDelta
Mon 9/2910:53 amRHI - STL
1 stop5h 52mDelta
Deal found 9/17$294
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 amSTL - RHI
1 stop4h 18mDelta
Mon 10/66:05 pmRHI - STL
1 stop5h 02mDelta
Deal found 9/16$349
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:00 amSTL - RHI
1 stop4h 18mDelta
Fri 10/310:53 amRHI - STL
1 stop5h 52mDelta
Deal found 9/15$539
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:00 amSTL - RHI
1 stop4h 18mDelta
Wed 9/246:30 amRHI - STL
1 stop5h 00mDelta
Deal found 9/17$686

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Rhinelander that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from St. Louis to Rhinelander that are best for you.

Fly from

St. Louis

Fly to

Rhinelander

Route

Depart

Return

Price

St. LouisRhinelander

STL - RHI

STLRHI

Lambert-St Louis

Thu 10/2

6:00 am-10:18 am

1 stop4h 18m

Rhinelander Oneida County

Mon 10/6

6:05 pm-11:07 pm

1 stop5h 02m

$349

St. LouisRhinelander

STL - RHI

STLRHI

Lambert-St Louis

Mon 9/29

11:04 am-9:23 pm

2 stops10h 19m

Rhinelander Oneida County

Fri 10/3

10:53 am-4:45 pm

1 stop5h 52m

$658

St. LouisRhinelander

STL - RHI

STLRHI

Lambert-St Louis

Wed 11/26

6:00 am-10:19 am

1 stop4h 19m

Rhinelander Oneida County

Sun 11/30

6:31 am-11:59 am

1 stop5h 28m

$704

St. LouisRhinelander

STL - RHI

STLRHI

Lambert-St Louis

Fri 9/26

8:00 am-12:25 pm

1 stop4h 25m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from St. Louis to Rhinelander

Have a flexible travel schedule? Discover the best time to fly to Rhinelander from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Rhinelander. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Louis to Rhinelander?

    Departing from St. Louis to Rhinelander will take you 4h 18m. Airlines will cover a distance of 477 mi.

  • Can I find deals for flights from St. Louis to Rhinelander that include hotel bookings?

    Yes. In addition to deals on St. Louis to Rhinelander flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Rhinelander?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Rhinelander.

  • Can I find deals for business class flights from St. Louis to Rhinelander?

    Yes. Cheapflights offers flight deals from St. Louis to Rhinelander by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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