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STL - JNU

Find cheap flights from St. Louis to Juneau from $325

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Juneau departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 4/28
Sun 5/5

Search hundreds of travel sites at once for deals on flights to Juneau

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Juneau, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Juneau, as well as popular online travel agencies
In the last 7 days travelers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals from St. Louis to Juneau

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Juneau that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:35 pm - 11:41 pmSTL-JNU
12h 06m1 stop
5:20 am - 11:59 pmJNU-STL
15h 39m1 stop
$521Alaska Airlines
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Tue, Apr 23 - Tue, Apr 30
7:00 am - 9:15 amSTL-JNU
29h 15m1 stop
8:00 am - 11:59 pmJNU-STL
12h 59m1 stop
$523Alaska Airlines
Find Deal
Sat, Apr 27 - Tue, Apr 30
7:00 am - 9:26 pmSTL-JNU
17h 26m2 stops
8:00 am - 11:59 pmJNU-STL
12h 59m1 stop
$544Alaska Airlines
Find Deal
Tue, Apr 23 - Tue, Apr 30
7:00 am - 7:46 pmSTL-JNU
15h 46m3 stops
7:30 pm - 1:23 pmJNU-STL
14h 53m1 stop
$545Alaska Airlines
Find Deal
Tue, Apr 23 - Tue, Apr 30
7:00 am - 9:26 pmSTL-JNU
41h 26m2 stops
7:30 pm - 1:23 pmJNU-STL
14h 53m1 stop
$547Alaska Airlines
Find Deal
Sat, Apr 27 - Tue, Apr 30
7:00 am - 9:15 amSTL-JNU
29h 15m1 stop
10:06 am - 11:59 pmJNU-STL
34h 53m3 stops
$548Alaska Airlines
Find Deal
Sat, Apr 27 - Tue, Apr 30
7:00 am - 9:15 amSTL-JNU
29h 15m1 stop
5:20 am - 11:59 pmJNU-STL
15h 39m1 stop
$563Alaska Airlines
Find Deal
Thu, Apr 25 - Thu, May 2
7:00 am - 9:26 pmSTL-JNU
17h 26m2 stops
1:17 pm - 11:59 pmJNU-STL
7h 42m1 stop
$565Alaska Airlines
Find Deal
Thu, Apr 25 - Thu, May 2
7:00 am - 9:26 pmSTL-JNU
17h 26m2 stops
10:06 am - 1:23 pmJNU-STL
24h 17m3 stops
$569Alaska Airlines
Find Deal
Tue, Apr 23 - Tue, Apr 30
7:00 am - 9:26 pmSTL-JNU
17h 26m2 stops
7:10 am - 11:59 pmJNU-STL
13h 49m2 stops
$570Alaska Airlines
Find Deal
Thu, Apr 25 - Thu, May 2

Flights from St. Louis to Juneau - Travel Insights & Trends

Get data-powered insights and trends into flights from St. Louis to Juneau to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from St. Louis to Juneau take?

This flight route requires at least one stop and takes a minimum of 9h 47m.

Good to know

Low season

October

High season

June

Cheapest flight

$325
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from St. Louis to Juneau

When to book flights from St. Louis to Juneau

Are your dates flexible? Find out the best times to travel from St. Louis to Juneau based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Juneau

  • What is the cheapest flight from St. Louis to Juneau?

    In the last 3 days, the lowest price for a flight from St. Louis to Juneau was $325 for a one-way ticket and $521 for a round-trip.

  • Do I need a passport to fly between St. Louis and Juneau?

    No, a passport isn't needed to fly from St. Louis to Juneau. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from St. Louis to Juneau?

    On your way to Juneau, you’ll fly out from Lambert-St Louis. You’ll be landing at Juneau Intl.

  • Which aircraft models fly most regularly from St. Louis to Juneau?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Juneau?

    oneworld is the only airline alliance operating flights between St. Louis and Juneau.

  • Which is the best airline for flights from St. Louis to Juneau, Alaska Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Juneau are Alaska Airlines and American Airlines. With an average price for the route of $620 and an overall rating of 8.1, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $645 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from St. Louis to Juneau?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Juneau.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Juneau?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Juneau from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Juneau?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Juneau with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and JNU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Juneau?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Juneau from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from St. Louis to Juneau

Need help choosing which airline to fly with from St. Louis to Juneau? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
8.1
Alaska AirlinesOverall score based on 9127 reviews
81overall
82boarding
79comfort
74entertainment
86crew
73food
Airline reviews

Seat did not recline yet fare was the same as one that did !!!

Read more about Alaska Airlines

Seat did not recline yet fare was the same as one that did !!!

Everything was fine within the parameters of flying full aircraft. My only small regret was that the non-meal, "snack" type food options had 90% medium to high sodium items. They looked appetizing, but many, if not most older Americans are restricted in sodium intake, so maybe one low/no sodium option would entice people to buy them. I brought my own food. The staff, on-time and aircraft quality were great, as usual for Alaska.

A little sub- par. Alaska used to be a good airline.

Quick flight and helpful crew both on the ground and in the air. Went super easy and fast.

Great service. Got in early into Seattle and everything went great.

only refreshments and biscuits available but it was a short flight from LAX to LAS thus it was fine.

Seat space Terrible. No real food on a 6 hour flight

entertainment (use your own hardware) was difficult and I don't like tiny tiny screens for movies. "we're locking the bathrooms" messge came as they locked them. how about a warning, e.g. we will lock bathrooms in 15 on our final approach...

Temperature was very cold. seat was uncomfortable bc headrest did not work properly - the earflaps would not move.

On check in, the agent would not accept the credit card that I booked the flight on to pay for a checked luggage. It had the agency name that I work for on it, but my flight was booked on it so it did not make sense. So I used my personal CC. Then they could not give me a receipt for the checked baggage, and directed me to go to Alaskaair.com and find my way around to print up a receipt for my expenses. Should have been a lot more customer friendly for something so simple.

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

Flight was good and arrived a little early. Very good.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Turbulence was bad and flight attendants gossiped about going to the bar and dating. Could have better awareness.

When we exited the plane our wheelchair wasn’t there. The Pilot and co pilot were so nice and helped us locate it. Great service.

Didn't like the 6 hour delay as it caused me to miss all of my connections. Still, I did get home safely 14 hours late but exhausted.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Book cheap flights from St. Louis to Juneau

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Juneau found on KAYAK in the last 72 hours.
7/4Thu
2 stopsAmerican Airlines
16h 35mSTL-JNU
$325
7/4Thu
1 stopAlaska Airlines
7h 35mSTL-JNU
$340
7/4Thu
3 stopsAlaska Airlines
27h 25mSTL-JNU
$395

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St. Louis - Juneau Flights

Departure:

St. Louis (STL)United States

Destination:

Juneau (JNU)United States

Cabin classes:

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