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$61+ Cheap flights from Newark (EWR) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — STL
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Newark to Missouri

Cheapest flights from Newark to Missouri
Explore the most affordable flight options available from Newark to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

This United Airlines deal was found by Cheapflights users on 12/29. 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.
Wed 12/319:59 pmEWR - STL
Nonstop2h 58mUnited Airlines
Sat 1/37:00 amSTL - EWR
Nonstop2h 25mUnited Airlines
Deal found 12/29$283
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Tue 12/304:49 pmEWR - STL
1 stop5h 54mUnited Airlines
Wed 12/315:02 pmSTL - EWR
1 stop5h 13mUnited Airlines
Deal found 12/27$303
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Wed 12/319:59 pmEWR - STL
Nonstop2h 58mUnited Airlines
Fri 1/27:00 amSTL - EWR
Nonstop2h 25mUnited Airlines
Deal found 12/29$321
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Wed 12/314:49 pmEWR - STL
1 stop5h 54mUnited Airlines
Thu 1/15:02 pmSTL - EWR
1 stop5h 13mUnited Airlines
Deal found 12/29$331
This American Airlines deal was found by Cheapflights users on 12/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:02 amEWR - STL
1 stop7h 21mAmerican Airlines
Wed 12/314:53 pmSTL - EWR
1 stop4h 41mAmerican Airlines
Deal found 12/27$345
This United Airlines deal was found by Cheapflights users on 12/28. 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.
Mon 12/296:09 pmEWR - STL
1 stop5h 34mUnited Airlines
Wed 12/317:00 amSTL - EWR
Nonstop2h 25mUnited Airlines
Deal found 12/28$351
This Delta deal was found by Cheapflights users on 12/29. 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 12/316:00 amEWR - STL
1 stop7h 21mDelta
Wed 12/315:13 pmSTL - EWR
1 stop6h 32mDelta
Deal found 12/29$377
This American Airlines deal was found by Cheapflights users on 12/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:02 amEWR - STL
1 stop7h 21mAmerican Airlines
Thu 1/14:53 pmSTL - EWR
1 stop4h 41mAmerican Airlines
Deal found 12/28$383
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Tue 12/307:15 amEWR - COU
1 stop8h 20mUnited Airlines
Mon 1/53:10 pmCOU - EWR
1 stop5h 11mUnited Airlines
Deal found 12/29$398
This Frontier deal was found by Cheapflights users on 12/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:30 pmEWR - MCI
1 stop12h 38mFrontier
Mon 1/511:38 amMCI - EWR
1 stop8h 57mFrontier
Deal found 12/27$403
This American Airlines deal was found by Cheapflights users on 12/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:10 amEWR - SGF
1 stop5h 49mAmerican Airlines
Mon 1/55:58 pmSGF - EWR
1 stop5h 01mAmerican Airlines
Deal found 12/30$419
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:43 pmEWR - MCI
2 stops49h 27mSpirit Airlines
Wed 1/73:47 pmMCI - EWR
1 stop7h 42mSpirit Airlines
Deal found 12/29$445

Find flight deals from Newark to Missouri

Keep the following information in mind while searching for Newark to Missouri flight deals. Data was last updated December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$133
(Kiwi.com)

One-way from

$61
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$439

Good round-trip deal

$313 or less

Good one-way deal

$190 or less
Provider with most accurate pricing for New York (NYC)-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Lambert-St Louis flights.
Search Deals
From Newark to Missouri
Search Deals
One-way flight from Newark to Missouri
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Newark to Missouri.
Search Deals
Price to beat on a one-way flight from Newark to Missouri.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Missouri 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 December 30, 2025.
Use the filters below to find and compare flights from Newark Airport to Missouri that are best for you.

Fly from

Newark

Fly to

Missouri

Route

Depart

Return

Price

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Wed 1/21

11:44 am-11:33 pm

1 stop12h 49m

Lambert-St Louis

Sat 1/24

12:12 pm-11:27 pm

1 stop10h 15m

$142

NewarkKansas City

EWR - MCI

EWRMCI

Newark

Sat 1/24

10:30 pm-9:53 am

1 stop12h 23m

Kansas City

Mon 1/26

12:45 pm-9:35 pm

1 stop7h 50m

$155

NewarkKansas City

EWR - MCI

EWRMCI

Newark

Wed 1/21

10:30 pm-10:31 am

2 stops13h 01m

Kansas City

Mon 1/26

11:26 am-11:58 pm

1 stop11h 32m

$209

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Fri 2/6

11:44 am-11:33 pm

1 stop12h 49m

Lambert-St Louis

Fri 2/13

10:11 pm-10:44 am

2 stops35h 33m

$219

NewarkKansas City

EWR - MCI

EWRMCI

Newark

Fri 1/23

5:25 am-11:50 am

1 stop7h 25m

Kansas City

Tue 1/27

5:04 pm-10:49 am

1 stop16h 45m

$230

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Wed 2/11

3:16 pm-5:18 pm

Nonstop3h 02m

Lambert-St Louis

Wed 2/18

7:00 am-10:29 am

Nonstop2h 29m

$241

NewarkSpringfield

EWR - SGF

EWRSGF

Newark

Sat 2/7

6:00 am-12:11 pm

1 stop7h 11m

Springfield-Branson

Sat 2/14

1:00 pm-9:11 pm

1 stop7h 11m

$251

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Tue 1/27

9:57 pm-11:59 pm

Nonstop3h 02m

Lambert-St Louis

Tue 2/3

5:59 pm-9:43 pm

Nonstop2h 44m

$257

NewarkSpringfield

EWR - SGF

EWRSGF

Newark

Sat 1/17

6:00 am-12:14 pm

1 stop7h 14m

Springfield-Branson

Sun 1/18

5:00 pm-10:59 pm

1 stop4h 59m

$259

NewarkKansas City

EWR - MCI

EWRMCI

Newark

Wed 1/14

5:00 am-4:09 pm

1 stop12h 09m

Kansas City

Fri 1/16

8:27 pm-10:30 am

2 stops13h 03m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 60 results
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Best time to book a flight from Newark to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Newark 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.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Missouri

What is the cheapest month to book a flight from Newark Airport to Missouri?

Currently, January is the cheapest month in which you can book a flight from Newark Airport to Missouri (average of $171). Flying from Newark Airport to Missouri in August is currently the most expensive (average of $239). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to MO?

Find hourly flight availability from Newark to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Missouri in the evening. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Newark Airport to Missouri?

Use this chart to determine the cheapest time to fly round-trip from Newark to Missouri. Price data was last updated on December 27, 2025.

Travelers seeking maximum savings on their Newark Airport to Missouri flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Newark Airport to Missouri

Explore weekly flight availability from Newark to Missouri. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 30, 2025.

The most flights from EWR to USMO are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Newark Airport to Missouri?

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated December 30, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Newark Airport to Missouri to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,015 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,015 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,123 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,074 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Spirit Airlines
6.3
Okay
8,234 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Frontier
5.7
Fair
3,066 reviews
Delta
7.9
Good
8,015 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • How popular is this Newark Airport to Missouri flight route?

    Within the past month, 16 users have taken a look at flights from Newark to Missouri.

  • How long is the flight from Newark Airport to Missouri?

    For as low as $241, Frontier can have you in Missouri from Newark Airport in 3h 02m. There are 869 mi between Newark Airport and Missouri. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Newark Airport to Missouri?

    Most travelers choose Newark - Lambert-St Louis, Newark - Kansas City or Newark - Springfield-Branson when deciding on the best route from Newark Airport to Missouri.

  • What are the most reliable airlines from Newark Airport to Missouri?

    Before booking your flight to Missouri from Newark Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (80%), Republic Airways (79%), Austrian Airlines( 70%).

  • What are the cheapest flights from Newark Airport to Missouri?

    The cheapest flight price from Newark Airport to Missouri is $120. On average you can expect to pay $299. The most popular route, (Newark - Lambert-St Louis), can usually be booked for $139.

  • Can I find deals for flights from Newark to Missouri that include hotel bookings?

    Yes. In addition to deals on Newark to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Missouri?

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

  • Can I find deals for business class flights from Newark to Missouri?

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

  • What is the cheapest month to book a flight from Newark Airport to Missouri?

    Currently, January is the cheapest month in which you can book a flight from Newark Airport to Missouri (average of $171). Flying from Newark Airport to Missouri in August is currently the most expensive (average of $239). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Newark to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Newark to Missouri

Discover the top 5 airlines that operate flights from Newark to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$180FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$152Average$235FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$196Average$439FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$429FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$245Average$530FlexibilityNo cancel feeOn-time69%

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