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$349+ Cheap flights from Newport News to St. Louis (PHF - STL)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHF — STL
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Newport News to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Newport News (PHF) to St. Louis (STL). 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 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(American Airlines)

Popular in

April

Cheapest in

May

Average price

$456
Provider with most accurate pricing for Newport News Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Newport News Intl-Lambert-St Louis flights.
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From Newport News Intl to Lambert-St Louis
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Newport News to St. Louis

Cheapest flights from Newport News to St. Louis
Explore the most affordable flight options available from Newport News to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This American Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 11/68:12 pmPHF - STL
1 stop4h 53mAmerican Airlines
Sat 11/87:00 amSTL - PHF
1 stop7h 16mAmerican Airlines
Deal found 9/23$349
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Fri 10/245:00 pmPHF - STL
1 stop7h 05mAmerican Airlines
Fri 10/3112:51 pmSTL - PHF
1 stop4h 58mAmerican Airlines
Deal found 9/24$367
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Fri 11/77:16 pmPHF - STL
1 stop4h 51mAmerican Airlines
Sun 11/96:45 pmSTL - PHF
1 stop4h 13mAmerican Airlines
Deal found 9/24$403
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/86:00 amPHF - STL
1 stop7h 06mAmerican Airlines
Sun 10/125:30 amSTL - PHF
1 stop4h 26mAmerican Airlines
Deal found 9/23$406
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 10/306:00 amPHF - STL
2 stops11h 04mAmerican Airlines
Mon 11/38:13 amSTL - PHF
1 stop6h 09mAmerican Airlines
Deal found 9/23$413
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Fri 10/316:00 amPHF - STL
1 stop4h 35mAmerican Airlines
Mon 11/35:56 pmSTL - PHF
1 stop4h 09mAmerican Airlines
Deal found 9/23$419
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/107:59 pmPHF - STL
1 stop4h 59mAmerican Airlines
Mon 10/135:30 amSTL - PHF
1 stop4h 26mAmerican Airlines
Deal found 9/25$427
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 10/307:14 pmPHF - STL
1 stop4h 51mAmerican Airlines
Sun 11/26:45 pmSTL - PHF
1 stop4h 13mAmerican Airlines
Deal found 9/23$437
This American Airlines deal was found by Cheapflights users on 9/23. 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 11/268:12 pmPHF - STL
1 stop4h 53mAmerican Airlines
Sun 11/305:00 amSTL - PHF
1 stop4h 53mAmerican Airlines
Deal found 9/23$579

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newport News to St. Louis 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 25, 2025.
Use the filters below to find and compare flights from Newport News to St. Louis that are best for you.

Fly from

Newport News

Fly to

St. Louis

Route

Depart

Return

Price

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Thu 11/6

8:12 pm-12:05 am

1 stop4h 53m

Lambert-St Louis

Sat 11/8

7:00 am-3:16 pm

1 stop7h 16m

$349

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Fri 10/24

5:00 pm-11:05 pm

1 stop7h 05m

Lambert-St Louis

Fri 10/31

12:51 pm-6:49 pm

1 stop4h 58m

$367

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Thu 10/30

5:00 pm-11:05 pm

1 stop7h 05m

Lambert-St Louis

Mon 11/3

5:56 pm-11:05 pm

1 stop4h 09m

$367

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Fri 11/7

7:16 pm-11:07 pm

1 stop4h 51m

Lambert-St Louis

Sun 11/9

6:45 pm-11:58 pm

1 stop4h 13m

$403

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Fri 10/10

7:59 pm-11:58 pm

1 stop4h 59m

Lambert-St Louis

Tue 10/14

6:25 am-12:21 pm

1 stop4h 56m

$406

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Fri 10/31

6:00 am-9:35 am

1 stop4h 35m

Lambert-St Louis

Mon 11/3

5:56 pm-11:05 pm

1 stop4h 09m

$419

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Fri 10/31

12:46 pm-4:31 pm

1 stop4h 45m

Lambert-St Louis

Sun 11/2

5:00 am-10:53 am

1 stop4h 53m

$419

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Fri 10/10

7:59 pm-11:58 pm

1 stop4h 59m

Lambert-St Louis

Mon 10/13

5:30 am-10:56 am

1 stop4h 26m

$427

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Thu 10/30

7:14 pm-11:05 pm

1 stop4h 51m

Lambert-St Louis

Sun 11/2

6:45 pm-11:58 pm

1 stop4h 13m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/23

Compare providers for flights from Newport News to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newport News to St. Louis in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newport News-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newport News-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newport News-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newport News-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newport News-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newport News to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Newport News 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 Newport News to St. Louis

What is the cheapest month to book a flight from Newport News to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Newport News to St. Louis (average of $311). Flying from Newport News to St. Louis in March is currently the most expensive (average of $356). 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.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated September 25, 2025.
Peruse reviews from past customers who have flown with American Airlines from Newport News to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Newport News to St. Louis. 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 Newport News to St. Louis?

    There are many flights that can get you from Newport News to St. Louis in 4h 53m. Fly via American Airlines to get the fastest option. There are 763 mi between Newport News and St. Louis.

  • What is the cheapest airline to fly from Newport News to St. Louis round-trip?

    Currently priced at $286, American Airlines will fly you from Newport News to St. Louis and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newport News to St. Louis 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 Newport News to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Newport News to St. Louis (average of $311). Flying from Newport News to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Top airline flying from Newport News to St. Louis

Discover the top airline that operate flights from Newport News to St. Louis. 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 September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$406FlexibilityNo cancel feeOn-time71%

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