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.

What is the cheapest day to fly from Newport News to St. Louis?

Travelers seeking maximum savings on their Newport News to St. Louis flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

Departing on a Monday is a good option for securing a great price. You can expect to save up to 41% when planning your travel around this day of the week.

What is the cheapest month to fly from Newport News to St. Louis?

May is one of the best times of the year to fly to St. Louis from Newport News. Prices for May average $409 per person but you can even find prices for as low as $286. The most expensive prices can be found in the month of April. Opting for a May flight can save you 38% on your journey compared to booking in April

What is the cheapest time of day to fly from PHF to STL?

Unlike in the morning, when flights are generally more expensive, you can save up to 9% on flights from Newport News to St. Louis by exploring options for tickets at noon.

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.

$339+ Cheap Flights from Newport News to St. Louis

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Cheap flight deals from Newport News to St. Louis

Round-trip from	$339 (American Airlines)
Popular in	April
Cheapest in	May
Average price	$376

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. 4% potential price decrease ($16 potential savings vs. average RT price).

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Average for round-trip flights in August 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 August 14, 2025.

Thu 11/611:18 amPHF - STL

1 stop7h 36mAmerican Airlines

Sat 11/88:54 amSTL - PHF

1 stop5h 22mAmerican Airlines

Deal found 8/14

$339

Wed 8/276:00 amPHF - STL

1 stop4h 29mAmerican Airlines

Wed 9/38:17 amSTL - PHF

1 stop6h 21mAmerican Airlines

Deal found 8/14

$385

Best flights from Newport News to St. Louis
Discover carefully curated flight deals from Newport News to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Thu 11/68:12 pmPHF - STL

1 stop4h 53mAmerican Airlines

Sat 11/87:12 amSTL - PHF

1 stop7h 04mAmerican Airlines

Deal found 8/13

$339

Wed 8/276:00 amPHF - STL

1 stop4h 29mAmerican Airlines

Wed 9/38:17 amSTL - PHF

1 stop6h 21mAmerican Airlines

Deal found 8/14

$385

Last-minute flights from Newport News to St. Louis
Discover last-minute flight deals from Newport News to St. Louis. Data last updated August 14, 2025 and is based on user searches.

Wed 8/276:00 amPHF - STL

1 stop4h 29mAmerican Airlines

Wed 9/38:17 amSTL - PHF

1 stop6h 21mAmerican Airlines

Deal found 8/14

$385

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newport News to St. Louis that are best for you.

Fly from

Fly to

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

7:12 am-3:16 pm

1 stop7h 04m

$339

Newport NewsSt. Louis

PHF - STL

PHFSTL

Newport News Intl

Wed 8/27

6:00 am-9:29 am

1 stop4h 29m

Lambert-St Louis

Wed 9/3

8:17 am-3:38 pm

1 stop6h 21m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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

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

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

MIA - DCA

Related info for your journey

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.

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Top airline flying from Newport News to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$286	Average$416	FlexibilityNo cancel fee	On-time71%

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$339+ 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.

Find cheap flights from Newport News to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

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Cheap flight deals from Newport News to St. Louis

Round-trip from

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Find flight deals from Newport News to St. Louis

Cheapest flights from Newport News to St. LouisExplore 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 August 14, 2025.

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 August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newport News to St. Louis that are best for you.

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.

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?

Reviews of airlines servicing St. Louis

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.

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.

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

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

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

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

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

Traveling to a place near St. Louis?

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Alternative routes for Newport News to St. Louis

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Top airline flying from Newport News to St. Louis

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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 August 14, 2025.