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Cheap flights from Knoxville to Jacksonville (TYS - JAX) from $76

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 7/5. 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.
TYS — JAX
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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The best prices from Knoxville McGhee Tyson to Jacksonville are usually found in October or May, booked 48 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap flight deals from Knoxville to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Jacksonville (JAX). 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 junio 6, 2024.

Popular in

March

Cheapest in

October

Round-trip from

$273

One-way from

$106
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 15% potential price drop
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From Knoxville McGhee Tyson to Jacksonville
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One-way flight from Knoxville McGhee Tyson to Jacksonville
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What is the cheapest day to fly round-trip from Knoxville to Jacksonville?

Wednesday flights are found to be more expensive to fly from Knoxville to Jacksonville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Jacksonville.

How far in advance should I book a flight from Knoxville to Jacksonville?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 402% on flights from Knoxville to Jacksonville compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $414. For sooner than that we have options available in the next 3 days from $427.

What is the cheapest month to fly from Knoxville to Jacksonville?

Our data shows that October tends to be the cheapest month to fly to Jacksonville from Knoxville. Users have commonly found prices around $478 for the month, but tickets can be as low as $169. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from TYS to JAX?

A simple way to save on the total cost of your ticket is to fly from Knoxville to Jacksonville in the morning. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

Cheap Knoxville to Jacksonville flights in June & July 2024

Find cheap flight options from Knoxville to Jacksonville specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
The lowest fares we've come across on flights traveling from Knoxville to Jacksonville in June and July 2024. Check back soon for alternative fares.
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mMultiple Airlines
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$152
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mFrontier
dom. 6/168:12 amJAX - TYS
1 stop7h 24mFrontier
Deal found 6/5$200
jue. 6/610:47 amTYS - JAX
1 stop10h 45mMultiple Airlines
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$211
jue. 7/410:47 amTYS - JAX
1 stop10h 45mFrontier
jue. 7/118:09 amJAX - TYS
1 stop7h 42mFrontier
Deal found 6/4$218
dom. 6/237:19 pmTYS - JAX
2 stops23h 33mMultiple Airlines
vie. 6/288:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$240
jue. 6/132:45 pmTYS - JAX
2 stops24h 12mAllegiant Air
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mAllegiant Air
Deal found 6/5$247
vie. 7/57:15 amTYS - JAX
Nonstop1h 20mMultiple Airlines
vie. 7/1210:30 amJAX - TYS
3 stops36h 04mMultiple Airlines
Deal found 6/5$255
jue. 6/610:47 amTYS - JAX
1 stop10h 45mFrontier
dom. 6/98:12 amJAX - TYS
1 stop7h 24mFrontier
Deal found 6/5$258
jue. 6/610:47 amTYS - JAX
1 stop10h 45mFrontier
dom. 6/168:12 amJAX - TYS
1 stop7h 24mFrontier
Deal found 6/5$259

Knoxville to Jacksonville 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Jacksonville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
The lowest fares we've come across on flights traveling from Knoxville to Jacksonville in June and July 2024. Check back soon for alternative fares.
vie. 7/127:15 amTYS - JAX
Nonstop1h 20mAllegiant Air
vie. 7/193:25 pmJAX - TYS
Nonstop1h 20mAllegiant Air
Deal found 6/5$98
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mMultiple Airlines
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$152
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mFrontier
dom. 6/168:12 amJAX - TYS
1 stop7h 24mFrontier
Deal found 6/5$200
jue. 6/610:47 amTYS - JAX
1 stop10h 45mMultiple Airlines
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$211
jue. 7/410:47 amTYS - JAX
1 stop10h 45mFrontier
jue. 7/118:09 amJAX - TYS
1 stop7h 42mFrontier
Deal found 6/4$218
dom. 6/237:19 pmTYS - JAX
2 stops23h 33mMultiple Airlines
vie. 6/288:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$240
jue. 6/132:45 pmTYS - JAX
2 stops24h 12mAllegiant Air
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mAllegiant Air
Deal found 6/5$247
vie. 7/57:15 amTYS - JAX
Nonstop1h 20mMultiple Airlines
vie. 7/1210:30 amJAX - TYS
3 stops36h 04mMultiple Airlines
Deal found 6/5$255
jue. 6/610:47 amTYS - JAX
1 stop10h 45mFrontier
dom. 6/98:12 amJAX - TYS
1 stop7h 24mFrontier
Deal found 6/5$258

Knoxville to Jacksonville flights leaving soon

Find last-minute flight options from Knoxville to Jacksonville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Have a look at some of the last-minute flights available departing from Knoxville to Jacksonville. Users should be sure to double check the price, date, and time of their last-minute flight.
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mMultiple Airlines
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$152
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mFrontier
dom. 6/168:12 amJAX - TYS
1 stop7h 24mFrontier
Deal found 6/5$200
jue. 6/132:45 pmTYS - JAX
2 stops24h 12mAllegiant Air
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mAllegiant Air
Deal found 6/5$247
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mFrontier
jue. 6/208:12 amJAX - TYS
1 stop7h 24mFrontier
Deal found 6/5$309
jue. 6/132:45 pmTYS - JAX
2 stops24h 12mAllegiant Air
dom. 6/164:15 pmJAX - TYS
1 stop6h 56mAllegiant Air
Deal found 6/5$332
jue. 6/138:00 amTYS - JAX
3 stops33h 36mMultiple Airlines
lun. 6/178:28 pmJAX - TYS
Nonstop1h 20mMultiple Airlines
Deal found 6/5$347
jue. 6/132:45 pmTYS - JAX
2 stops24h 12mMultiple Airlines
dom. 6/169:49 pmJAX - TYS
2 stops17h 36mMultiple Airlines
Deal found 6/5$409
jue. 6/132:45 pmTYS - JAX
2 stops24h 12mMultiple Airlines
dom. 6/168:00 amJAX - TYS
3 stops38h 10mMultiple Airlines
Deal found 6/5$460
mié. 6/1212:44 pmTYS - JAX
1 stop4h 35mAmerican Airlines
mié. 6/195:00 amJAX - TYS
1 stop3h 36mAmerican Airlines
Deal found 6/5$528

One-way flights to Jacksonville from Knoxville

Search for one-way flight options from Knoxville to Jacksonville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Take a look at some of the best available options we've come across on one-way flights from Knoxville to Jacksonville. Users can also find round-trip Knoxville to Jacksonville flights by using the search form above.
jue. 6/1310:47 amTYS - JAX
1 stop10h 45mFrontier
Deal found 6/5$106
lun. 7/17:40 pmTYS - JAX
1 stop3h 04mAmerican Airlines
Deal found 6/6$158
vie. 7/194:55 pmTYS - JAX
2 stops27h 10mAllegiant Air
Deal found 6/6$183
jue. 6/132:45 pmTYS - JAX
2 stops24h 12mAllegiant Air
Deal found 6/5$199
mié. 6/129:00 amTYS - JAX
3 stops34h 10mMultiple Airlines
Deal found 6/5$209
lun. 7/16:00 amTYS - JAX
2 stops15h 41mMultiple Airlines
Deal found 6/6$218
vie. 7/1910:28 pmTYS - JAX
1 stop16h 57mMultiple Airlines
Deal found 6/6$235
mié. 6/126:11 pmTYS - JAX
1 stop5h 34mAmerican Airlines
Deal found 6/5$282
mar. 6/117:40 pmTYS - JAX
1 stop4h 05mAmerican Airlines
Deal found 6/5$285

Find flights from Knoxville to Jacksonville within your budget

Customize your flight search to find flights from Knoxville to Jacksonville 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 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$76 - $418

Route

Depart

Return

Price

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

vie. 7/5

Nonstop1h 20m

Jacksonville

vie. 7/12

Nonstop1h 20m

$76

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

lun. 7/29

Nonstop1h 20m

Jacksonville

vie. 8/2

Nonstop1h 20m

$84

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

vie. 7/12

Nonstop1h 20m

Jacksonville

vie. 7/19

Nonstop1h 20m

$98

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

vie. 7/5

Nonstop1h 20m

Jacksonville

vie. 7/12

2 stops12h 12m

$211

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

jue. 7/4

1 stop10h 45m

Jacksonville

jue. 7/11

1 stop7h 42m

$218

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

dom. 6/23

2 stops23h 33m

Jacksonville

vie. 6/28

Nonstop1h 20m

$240

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

vie. 7/5

Nonstop1h 20m

Jacksonville

vie. 7/12

3 stops36h 04m

$255

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

mié. 7/3

1 stop11h 13m

Jacksonville

mié. 7/10

1 stop3h 51m

$342

Knoxville McGhee TysonJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

mar. 7/30

1 stop3h 09m

Jacksonville

jue. 8/1

1 stop4h 07m

$418

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from Knoxville to Jacksonville?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Jacksonville. Price data was last updated on May 31, 2024.
Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Knoxville to Jacksonville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Knoxville to Jacksonville?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Jacksonville. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to Jacksonville flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Knoxville to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Knoxville 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.

Temperature and rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature and rainfall totals by month.

JAX

Temperature

53.6 - 82.4 °F

If weather is an important factor for your trip to Jacksonville, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated junio 6, 2024.
See what other customers who have flown with Allegiant Air, Frontier and American Airlines from Knoxville to Jacksonville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Allegiant Air
7.5
Good
994 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Frontier
6.2
Okay
3,985 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Knoxville to Jacksonville for under $100 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Jacksonville for under $100. The cheapest flight booked recently is on Allegiant Air for just $76, but on average you can expect to pay $280.

  • Are there nonstop flights from Knoxville to Jacksonville for under $100 on Cheapflights?

    Cheapflights has at least 3 direct flights from Knoxville to Jacksonville under $100. A good price for a nonstop flight from Knoxville to Jacksonville is less than $86.

  • Are there last-minute flights available from Knoxville to Jacksonville for under $200?

    There are currently 20+ open flights from Knoxville to Jacksonville within the next 7 days for less than $200.

  • What are the cheapest airlines flying from Knoxville to Jacksonville round-trip?

    According to our current data, Allegiant Air ($76), Frontier ($218), and American Airlines ($342) offers the cheapest pricing from Knoxville to Jacksonville. Allegiant Air is currently priced 84% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Knoxville to Jacksonville one-way?

    One-way options have recently been found by users for as low as $106 on Frontier. Other airlines that offer cheap prices include American Airlines from $158 and Allegiant Air from $183 one-way.

  • What are the cheapest flights from Knoxville to Jacksonville?

    While on average a flight from Knoxville to Jacksonville is generally $94, our data shows the cheapest flight currently is $80. When looking at the most popular route, (Knoxville McGhee Tyson - Jacksonville), you can expect to pay $79 for that flight.

  • What does TYS to JAX mean?

    Great question - TYS to JAX just means Knoxville McGhee Tyson Airport to Jacksonville Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Knoxville to Jacksonville that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Jacksonville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Jacksonville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Jacksonville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Knoxville to Jacksonville that include hotel bookings?

    Yes. In addition to deals on Knoxville to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Jacksonville.

  • Can I find deals for business class flights from Knoxville to Jacksonville?

    Yes. Cheapflights offers flight deals from Knoxville to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Knoxville to Jacksonville that allow pets onboard?

    Many airlines flying from Knoxville to Jacksonville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Jacksonville?

    Yes, you can often find last-minute deals on Knoxville to Jacksonville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Jacksonville flight deals updated?

    The Knoxville to Jacksonville flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Knoxville to Jacksonville?

    The most popular airlines flying from Knoxville to Jacksonville are American Airlines, Delta and Allegiant Air. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Knoxville to Jacksonville?

    Currently, September is the cheapest month in which you can book a flight from Knoxville to Jacksonville (average of $273). Flying from Knoxville to Jacksonville in March is currently the most expensive (average of $336). 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 3 airlines flying from Knoxville to Jacksonville

Discover the top 3 airlines that operate flights from Knoxville to Jacksonville. 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 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$81Average$162FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$315Average$445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$345Average$498FlexibilityNo cancel feeOn-timeN/A
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Search flights from Knoxville to Jacksonville by cabin class

Find flights from Knoxville to Jacksonville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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