Cheap flights from St. Louis to Juneau (STL - JNU)

STL — JNU
Feb 4 — Feb 111

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

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 72% when planning your travel around this day of the week.

When is the cheapest time to fly from St. Louis to Juneau (STL - JNU)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 44% on flights from St. Louis to Juneau by exploring options for tickets in the morning.

St. Louis to Juneau 2023 flight deals

Cheap flights to Juneau from St. Louis found for this year
Apr 19 - Apr 22
STL

Lambert-St Louis

JNU

Juneau Intl

1 stop

9h 09m
JNU

Juneau Intl

STL

Lambert-St Louis

2 stops

35h 31m
$542

Multiple Airlines

Pick Dates

Deal found 1/28

Apr 19 - Apr 22
STL

Lambert-St Louis

JNU

Juneau Intl

2 stops

9h 57m
JNU

Juneau Intl

STL

Lambert-St Louis

3 stops

36h 33m
$556

Alaska Airlines

Pick Dates

Deal found 1/28

Apr 19 - Apr 22
STL

Lambert-St Louis

JNU

Juneau Intl

3 stops

43h 08m
JNU

Juneau Intl

STL

Lambert-St Louis

3 stops

36h 33m
$559

Alaska Airlines

Pick Dates

Deal found 1/28

Cheap Alaska Airlines flights from St. Louis to Juneau

Apr 19 - Apr 22
STL

Lambert-St Louis

JNU

Juneau Intl

2 stops

9h 57m
JNU

Juneau Intl

STL

Lambert-St Louis

3 stops

36h 33m
$556

Alaska Airlines

Pick Dates

Deal found 1/28

Apr 19 - Apr 22
STL

Lambert-St Louis

JNU

Juneau Intl

1 stop

9h 09m
JNU

Juneau Intl

STL

Lambert-St Louis

3 stops

36h 33m
$559

Alaska Airlines

Pick Dates

Deal found 1/28

Apr 19 - Apr 22
STL

Lambert-St Louis

JNU

Juneau Intl

1 stop

9h 09m
JNU

Juneau Intl

STL

Lambert-St Louis

1 stop

15h 40m
$616

Alaska Airlines

Pick Dates

Deal found 1/28

Cheap American Airlines flights from St. Louis to Juneau

Jun 24 - Jul 6
STL

Lambert-St Louis

JNU

Juneau Intl

2 stops

20h 33m
JNU

Juneau Intl

STL

Lambert-St Louis

2 stops

30h 34m
$628

American Airlines

Pick Dates

Deal found 1/29

Jun 9 - Jun 18
STL

Lambert-St Louis

JNU

Juneau Intl

3 stops

29h 42m
JNU

Juneau Intl

STL

Lambert-St Louis

2 stops

23h 10m
$665

American Airlines

Pick Dates

Deal found 1/29

Jun 9 - Jun 18
STL

Lambert-St Louis

JNU

Juneau Intl

3 stops

29h 42m
JNU

Juneau Intl

STL

Lambert-St Louis

1 stop

18h 42m
$668

American Airlines

Pick Dates

Deal found 1/29

One-way flights to Juneau from St. Louis

The cheapest one-way flights from St. Louis to Juneau
Jun 14
STL

Lambert-St Louis

JNU

Juneau Intl

2 stops

39h 08m
$321

American Airlines

Pick Dates

Deal found 1/27

Jun 23
STL

Lambert-St Louis

JNU

Juneau Intl

3 stops

14h 06m
$455

Alaska Airlines

Pick Dates

Deal found 1/27

Jun 23
STL

Lambert-St Louis

JNU

Juneau Intl

1 stop

18h 40m
$460

American Airlines

Pick Dates

Deal found 1/27

Reviews of Airlines Servicing Juneau

Alaska Airlines
8.0
Very good
1,360 reviews

Entertainment

7.1

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

Alaska Airlines
8.0
Very good
1,360 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Entertainment

7.1

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

American Airlines
7.4
Good
1,667 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Entertainment

7.1

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

Related info for your journey

Useful info, stats and facts about St. Louis to Juneau flights.

Which airlines flying from Lambert-St Louis to Juneau Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Lambert-St Louis to Juneau Intl have new flexible policies in place due to COVID-19. Alaska Airlines and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Can I find flights from St. Louis to Juneau for under $600 on Cheapflights?

Yes, there are multiple flights from St. Louis to Juneau for under $600. The cheapest flight booked recently is on Multiple Airlines for just $542, but on average you can expect to pay $667.

What are the cheapest flights from St. Louis to Juneau?

While on average a flight from St. Louis to Juneau is generally $1,236, our data shows the cheapest flight currently is $628. When looking at the most popular route, (Lambert-St Louis - Juneau Intl), you can expect to pay $542 for that flight.

Alternative routes for St. Louis to Juneau

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from St. Louis to Juneau

The chart below displays the airlines Cheapflights users traveling from St. Louis to Juneau choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Alaska AirlinesCheapest$234Average$654FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
American AirlinesCheapest$597Average$922FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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