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Cheap flights from Hailey to St. Louis from $559

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hailey to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:49 pm - 9:37 pmSUN  Hailey Sun Valley-Friedman-STL Lambert-St Louis
7h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
4:30 pm - 9:36 pmSTL  Lambert-St Louis-SUN Hailey Sun Valley-Friedman
6h 06m1 stop Denver Intl
$595United Airlines
Sat, Jan 23 - Tue, Jan 26
Alaska Airlines Logo
7:37 pm - 2:56 pmSUN  Hailey Sun Valley-Friedman-STL Lambert-St Louis
18h 19m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:54 pm - 2:11 pmSTL  Lambert-St Louis-SUN Hailey Sun Valley-Friedman
23h 17m2 stops Seattle/Tacoma Intl San Diego
$596Alaska Airlines
Sat, Jan 23 - Tue, Jan 26
United Airlines Logo
2:41 pm - 8:38 pmSUN  Hailey Sun Valley-Friedman-STL Lambert-St Louis
4h 57m1 stop Denver Intl
United Airlines Logo
10:48 am - 9:36 pmSTL  Lambert-St Louis-SUN Hailey Sun Valley-Friedman
11h 48m2 stops Chicago O'Hare Intl Denver Intl
$600United Airlines
Sat, Jan 23 - Tue, Jan 26
United Airlines Logo
7:00 am - 5:13 pmSUN  Hailey Sun Valley-Friedman-STL Lambert-St Louis
9h 13m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
10:48 am - 9:36 pmSTL  Lambert-St Louis-SUN Hailey Sun Valley-Friedman
11h 48m2 stops Chicago O'Hare Intl Denver Intl
$605United Airlines
Sat, Jan 23 - Tue, Jan 26

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United Airlines flights from Hailey to St. Louis

Our best United Airlines deals on Hailey to St. Louis flight tickets
United Airlines
Jan 23
SUN12:49 pmHailey Sun Valley-Friedman
7h 48m
1 stop
STL9:37 pmLambert-St Louis
Jan 26
STL4:30 pmLambert-St Louis
6h 06m
1 stop
SUN9:36 pmHailey Sun Valley-Friedman
$595
United Airlines
Jan 23
SUN2:41 pmHailey Sun Valley-Friedman
4h 57m
1 stop
STL8:38 pmLambert-St Louis
Jan 26
STL10:48 amLambert-St Louis
11h 48m
2 stops
SUN9:36 pmHailey Sun Valley-Friedman
$600
United Airlines
Jan 23
SUN7:00 amHailey Sun Valley-Friedman
9h 13m
2 stops
STL5:13 pmLambert-St Louis
Jan 26
STL10:48 amLambert-St Louis
11h 48m
2 stops
SUN9:36 pmHailey Sun Valley-Friedman
$605

Delta flights from Hailey to St. Louis

Our best Delta deals on Hailey to St. Louis flight tickets
Delta
Oct 22
SUN7:20 amHailey Sun Valley-Friedman
5h 12m
1 stop
STL1:32 pmLambert-St Louis
Oct 26
STL7:45 amLambert-St Louis
7h 50m
1 stop
SUN2:35 pmHailey Sun Valley-Friedman
$559
Delta
Oct 22
SUN3:19 pmHailey Sun Valley-Friedman
7h 02m
2 stops
STL11:21 pmLambert-St Louis
Oct 26
STL7:45 amLambert-St Louis
7h 50m
1 stop
SUN2:35 pmHailey Sun Valley-Friedman
$564
Delta
Oct 22
SUN3:19 pmHailey Sun Valley-Friedman
7h 02m
2 stops
STL11:21 pmLambert-St Louis
Oct 26
STL7:45 amLambert-St Louis
7h 50m
1 stop
SUN2:35 pmHailey Sun Valley-Friedman
$584

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip
Quickest round-trip

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Sat 1/23

12:49 pm-9:37 pm

1 stop7h 48m

Lambert-St Louis

Tue 1/26

4:30 pm-9:36 pm

1 stop6h 06m

$595

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Sat 1/23

7:37 pm-2:56 pm

1 stop18h 19m

Lambert-St Louis

Tue 1/26

3:54 pm-2:11 pm

2 stops23h 17m

$596

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Sat 1/23

2:41 pm-8:38 pm

1 stop4h 57m

Lambert-St Louis

Tue 1/26

10:48 am-9:36 pm

2 stops11h 48m

$600

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Sat 1/23

7:00 am-5:13 pm

2 stops9h 13m

Lambert-St Louis

Tue 1/26

10:48 am-9:36 pm

2 stops11h 48m

$605
Cheapest one-way
Quickest one-way

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Mon 10/26

2:34 pm-8:59 pm

1 stop5h 25m

$565

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Fri 10/30

3:19 pm-11:21 pm

2 stops7h 02m

$585

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Fri 10/30

2:34 pm-8:59 pm

1 stop5h 25m

$655

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Thu 10/29

3:19 pm-11:21 pm

2 stops7h 02m

$805

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Thu 10/29

2:34 pm-8:59 pm

1 stop5h 25m

$912

HaileySt. Louis

SUN Hailey Sun Valley-Friedman - STL Lambert-St Louis

SUNSTL

Hailey Sun Valley-Friedman

Mon 10/26

11:48 am-11:46 pm

2 stops34h 58m

$1,048

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Hailey to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hailey Sun Valley-Friedman to Lambert-St Louis?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Hailey Sun Valley-Friedman to Lambert-St Louis

What airlines fly to St. Louis?

Delta, United Airlines and Southwest are the top three most popular airlines that fly to St. Louis from Hailey according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 4 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

When to book flights from Hailey to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Hailey to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hailey to St. Louis (SUN to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hailey to St. Louis

Best Price Found

$565

Fastest flight time

7h 02m

Direct flights

None
The best one-way flight to St. Louis from Hailey in the past 72 hours is $565. The best round-trip flight deal from Hailey to St. Louis found on momondo in the last 72 hours is $595.
The fastest flight from Hailey to St. Louis takes 7h 02m
There are no direct flights from Hailey to St. Louis. There are no popular flight routes from Hailey to St. Louis.
Search flight deals

Frequently asked questions about flying from Hailey to St. Louis

  • How far is Hailey Sun Valley-Friedman to Lambert-St Louis by plane?

    A flight from Hailey Sun Valley-Friedman to Lambert-St Louis will travel around 1294.9 mi. By plane, this route typically takes 7h 02m.

  • When did momondo last update prices for flights from Hailey Sun Valley-Friedman Airport to Lambert-St Louis Airport?

    Prices for flights from Hailey Sun Valley-Friedman Airport to Lambert-St Louis Airport were last updated today.

  • How old do you have to be to fly from Hailey Sun Valley-Friedman Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hailey Sun Valley-Friedman Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Fairview Heights
Chesterfield
Maryland Heights
St. Peters
Alton
Collinsville
Florissant
Farmington
Hermann
Clayton
Festus
Fenton
Edwardsville
O'Fallon
Eureka
Wentzville
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Hailey to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hailey to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from Hailey to St. Louis with flexible booking policies on momondo?

All flight searches from Hailey to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hailey to St. Louis?

Once all potential Hailey to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Hailey to St. Louis right now. Can momondo alert me if prices change?

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Hailey and alert you when they change.

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