Typical price difference
+13%฿2,631 here compared with ฿2,325
One-way and roundtrip flights from Bangkok23°Warm
Flights to Khon Kaen in December 2026
Top deals
Flights and prices
How much are flights from Bangkok to Khon Kaen?
Planning a trip to Khon Kaen? Compare dates, airlines, flight times and direct options from Bangkok. 30 one-way fares from ฿1,072 · 539 roundtrips from ฿2,232. These results are for december 2026.
- One way from
- ฿1,072
- 30 outbound-only options
- Roundtrip from
- ฿2,232
- 539 complete trips
- Typical roundtrip
- ฿2,631
- Half cost less, half cost more
- Flight options
- 539
- Roundtrips available
Saved searches
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Roundtrip deals
539 fares · from ฿2,232
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Dec 3 → Dec 1714 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 17
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return09:15KKC → DMK10:151h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return09:15KKC10:15DMK1hDirect
Operated by
Thai Lion Air
Thai AirAsia
Thai Lion AirThai AirAsia฿2,232
฿2,322-4%
Save ฿90
Thai Lion AirThai AirAsiaRoundtrip total฿2,232฿2,322−4%Save ฿90View deal
Cheapest of December 2026
Dec 3 → Dec 2219 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 22
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return09:15KKC → DMK10:151h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return09:15KKC10:15DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,232
฿2,322-4%
Save ฿90
Thai Lion AirThai AirAsiaRoundtrip total฿2,232฿2,322−4%Save ฿90View deal
Cheapest of December 2026
Dec 1 → Dec 1716 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 17
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return09:15KKC → DMK10:151h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return09:15KKC10:15DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,232
฿2,322-4%
Save ฿90
Thai Lion AirThai AirAsiaRoundtrip total฿2,232฿2,322−4%Save ฿90View deal
Cheapest of December 2026
Dec 1 → Dec 2221 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 22
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return09:15KKC → DMK10:151h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return09:15KKC10:15DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,232
฿2,322-4%
Save ฿90
Thai Lion AirThai AirAsiaRoundtrip total฿2,232฿2,322−4%Save ฿90View deal
Cheapest of December 2026
Nov 30 → Dec 1717 nights
Roundtrip
- Depart
- Nov 30
- Return
- Dec 17
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return12:20KKC → DMK13:201h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return12:20KKC13:20DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,232
฿2,322-4%
Save ฿90
Thai Lion AirThai AirAsiaRoundtrip total฿2,232฿2,322−4%Save ฿90View deal
Dec 2 → Dec 1715 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 17
Out11:00DMK → KKC12:051h 5m · Direct1h 5m · Direct
Return09:15KKC → DMK10:151h · Direct1h · Direct
Outbound11:00DMK12:05KKC1h 5mDirect
Return09:15KKC10:15DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,234
฿2,322-4%
Save ฿88
Thai Lion AirThai AirAsiaRoundtrip total฿2,234฿2,322−4%Save ฿88View deal
Cheapest of December 2026
Dec 2 → Dec 2220 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 22
Out11:00DMK → KKC12:051h 5m · Direct1h 5m · Direct
Return09:15KKC → DMK10:151h · Direct1h · Direct
Outbound11:00DMK12:05KKC1h 5mDirect
Return09:15KKC10:15DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,234
฿2,322-4%
Save ฿88
Thai Lion AirThai AirAsiaRoundtrip total฿2,234฿2,322−4%Save ฿88View deal
Cheapest of December 2026
Dec 3 → Dec 2118 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 21
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return14:05KKC → DMK15:051h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return14:05KKC15:05DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,258
฿2,322-3%
Save ฿64
Thai Lion AirThai AirAsiaRoundtrip total฿2,258฿2,322−3%Save ฿64View deal
Lowest 10% of December 2026
Dec 1 → Dec 2120 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 21
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return14:05KKC → DMK15:051h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return14:05KKC15:05DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,258
฿2,322-3%
Save ฿64
Thai Lion AirThai AirAsiaRoundtrip total฿2,258฿2,322−3%Save ฿64View deal
Lowest 10% of December 2026
Nov 30 → Dec 2121 nights
Roundtrip
- Depart
- Nov 30
- Return
- Dec 21
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return16:20KKC → DMK17:201h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return16:20KKC17:20DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,258
฿2,322-3%
Save ฿64
Thai Lion AirThai AirAsiaRoundtrip total฿2,258฿2,322−3%Save ฿64View deal
Dec 2 → Dec 2119 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 21
Out11:00DMK → KKC12:051h 5m · Direct1h 5m · Direct
Return14:05KKC → DMK15:051h · Direct1h · Direct
Outbound11:00DMK12:05KKC1h 5mDirect
Return14:05KKC15:05DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,260
฿2,322-3%
Save ฿62
Thai Lion AirThai AirAsiaRoundtrip total฿2,260฿2,322−3%Save ฿62View deal
Lowest 10% of December 2026
Dec 17 → Dec 225 nights
Roundtrip
- Depart
- Dec 17
- Return
- Dec 22
Out10:45DMK → KKC11:501h 5m · Direct1h 5m · Direct
Return12:20KKC → DMK13:201h · Direct1h · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Return12:20KKC13:20DMK1hDirect
Operated byThai AirAsia
Thai AirAsia฿2,263
฿2,322-3%
Save ฿59
Thai AirAsiaRoundtrip total฿2,263฿2,322−3%Save ฿59View deal
Lowest 10% of December 2026
Dec 3 → Dec 1916 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 19
Out08:05DMK → KKC09:101h 5m · Direct1h 5m · Direct
Return19:20KKC → DMK20:201h · Direct1h · Direct
Outbound08:05DMK09:10KKC1h 5mDirect
Return19:20KKC20:20DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,286
฿2,322-2%
Save ฿36
Thai Lion AirThai AirAsiaRoundtrip total฿2,286฿2,322−2%Save ฿36View deal
Lowest 10% of December 2026
Dec 1 → Dec 1918 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 19
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return19:20KKC → DMK20:201h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return19:20KKC20:20DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,286
฿2,322-2%
Save ฿36
Thai Lion AirThai AirAsiaRoundtrip total฿2,286฿2,322−2%Save ฿36View deal
Lowest 10% of December 2026
Nov 30 → Dec 1919 nights
Roundtrip
- Depart
- Nov 30
- Return
- Dec 19
Out18:25DMK → KKC19:301h 5m · Direct1h 5m · Direct
Return19:20KKC → DMK20:201h · Direct1h · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Return19:20KKC20:20DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,286
฿2,322-2%
Save ฿36
Thai Lion AirThai AirAsiaRoundtrip total฿2,286฿2,322−2%Save ฿36View deal
Dec 2 → Dec 1917 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 19
Out08:05DMK → KKC09:101h 5m · Direct1h 5m · Direct
Return19:20KKC → DMK20:201h · Direct1h · Direct
Outbound08:05DMK09:10KKC1h 5mDirect
Return19:20KKC20:20DMK1hDirect
Operated byThai Lion AirThai AirAsia
Thai Lion AirThai AirAsia฿2,288
฿2,322-1%
Save ฿34
Thai Lion AirThai AirAsiaRoundtrip total฿2,288฿2,322−1%Save ฿34View deal
Lowest 10% of December 2026
Dec 17 → Dec 214 nights
Roundtrip
- Depart
- Dec 17
- Return
- Dec 21
Out10:45DMK → KKC11:501h 5m · Direct1h 5m · Direct
Return12:20KKC → DMK13:201h · Direct1h · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Return12:20KKC13:20DMK1hDirect
Operated byThai AirAsia
Thai AirAsia฿2,289
฿2,322-1%
Save ฿33
Thai AirAsiaRoundtrip total฿2,289฿2,322−1%Save ฿33View deal
Lowest 10% of December 2026
Dec 19 → Dec 223 nights
Roundtrip
- Depart
- Dec 19
- Return
- Dec 22
Out17:45DMK → KKC18:501h 5m · Direct1h 5m · Direct
Return12:20KKC → DMK13:201h · Direct1h · Direct
Outbound17:45DMK18:50KKC1h 5mDirect
Return12:20KKC13:20DMK1hDirect
Operated byThai AirAsia
Thai AirAsia฿2,291
฿2,322-1%
Save ฿31
Thai AirAsiaRoundtrip total฿2,291฿2,322−1%Save ฿31View deal
Lowest 10% of December 2026
Dec 19 → Jan 921 nights
Roundtrip
- Depart
- Dec 19
- Return
- Jan 9
Out17:45DMK → KKC18:501h 5m · Direct1h 5m · Direct
Return16:20KKC → DMK17:201h · Direct1h · Direct
Outbound17:45DMK18:50KKC1h 5mDirect
Return16:20KKC17:20DMK1hDirect
Operated byThai AirAsia
Thai AirAsia฿2,298
฿2,322-1%
Save ฿24
Thai AirAsiaRoundtrip total฿2,298฿2,322−1%Save ฿24View deal
Lowest 10% of December 2026
Dec 22 → Jan 918 nights
Roundtrip
- Depart
- Dec 22
- Return
- Jan 9
Out10:45DMK → KKC11:501h 5m · Direct1h 5m · Direct
Return16:20KKC → DMK17:201h · Direct1h · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Return16:20KKC17:20DMK1hDirect
Operated byThai AirAsia
Thai AirAsia฿2,298
฿2,322-1%
Save ฿24
Thai AirAsiaRoundtrip total฿2,298฿2,322−1%Save ฿24View deal
Lowest 10% of December 2026
One-way deals
30 fares · from ฿1,072
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
thu · Dec 3One way
Departurethu · Dec 3
One way2026
18:25DMK → KKC19:301h 5m · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Operated byThai Lion Air
Thai Lion Air฿1,072
฿1,081-1%
฿9 below average
Thai Lion AirOne-way fare฿1,072฿1,081−1%Save ฿9View deal
Cheapest of December 2026
tue · Dec 1One way
Departuretue · Dec 1
One way2026
08:05DMK → KKC09:101h 5m · Direct
Outbound08:05DMK09:10KKC1h 5mDirect
Operated byThai Lion Air
Thai Lion Air฿1,072
฿1,081-1%
฿9 below average
Thai Lion AirOne-way fare฿1,072฿1,081−1%Save ฿9View deal
Cheapest of December 2026
mon · Nov 30One way
Departuremon · Nov 30
One way2026
18:25DMK → KKC19:301h 5m · Direct
Outbound18:25DMK19:30KKC1h 5mDirect
Operated byThai Lion Air
Thai Lion Air฿1,072
฿1,081-1%
฿9 below average
Thai Lion AirOne-way fare฿1,072฿1,081−1%Save ฿9View deal
wed · Dec 2One way
Departurewed · Dec 2
One way2026
08:05DMK → KKC09:101h 5m · Direct
Outbound08:05DMK09:10KKC1h 5mDirect
Operated byThai Lion Air
Thai Lion Air฿1,074
฿1,081-1%
฿7 below average
Thai Lion AirOne-way fare฿1,074฿1,081−1%Save ฿7View deal
Cheapest of December 2026
thu · Dec 17One way
Departurethu · Dec 17
One way2026
10:45DMK → KKC11:501h 5m · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,128
Thai AirAsiaCurrent fare
One-way fare฿1,128Current fareView deal
sat · Dec 19One way
Departuresat · Dec 19
One way2026
17:45DMK → KKC18:501h 5m · Direct
Outbound17:45DMK18:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,137
Thai AirAsiaCurrent fare
One-way fare฿1,137Current fareView deal
tue · Dec 22One way
Departuretue · Dec 22
One way2026
10:45DMK → KKC11:501h 5m · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,137
Thai AirAsiaCurrent fare
One-way fare฿1,137Current fareView deal
wed · Dec 23One way
Departurewed · Dec 23
One way2026
17:45DMK → KKC18:501h 5m · Direct
Outbound17:45DMK18:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,162
Thai AirAsiaCurrent fare
One-way fare฿1,162Current fareView deal
mon · Dec 21One way
Departuremon · Dec 21
One way2026
12:20DMK → KKC13:301h 10m · Direct
Outbound12:20DMK13:30KKC1h 10mDirect
Operated byThai AirAsia
Thai AirAsia฿1,167
Thai AirAsiaCurrent fare
One-way fare฿1,167Current fareView deal
sun · Dec 20One way
Departuresun · Dec 20
One way2026
07:25DMK → KKC08:401h 15m · Direct
Outbound07:25DMK08:40KKC1h 15mDirect
Operated byThai AirAsia
Thai AirAsia฿1,167
Thai AirAsiaCurrent fare
One-way fare฿1,167Current fareView deal
wed · Dec 16One way
Departurewed · Dec 16
One way2026
07:25DMK → KKC08:401h 15m · Direct
Outbound07:25DMK08:40KKC1h 15mDirect
Operated byThai AirAsia
Thai AirAsia฿1,293
Thai AirAsiaCurrent fare
One-way fare฿1,293Current fareView deal
sat · Dec 12One way
Departuresat · Dec 12
One way2026
17:45DMK → KKC18:501h 5m · Direct
Outbound17:45DMK18:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,294
Thai AirAsiaCurrent fare
One-way fare฿1,294Current fareView deal
thu · Dec 10One way
Departurethu · Dec 10
One way2026
07:25DMK → KKC08:401h 15m · Direct
Outbound07:25DMK08:40KKC1h 15mDirect
Operated byThai AirAsia
Thai AirAsia฿1,294
Thai AirAsiaCurrent fare
One-way fare฿1,294Current fareView deal
tue · Dec 15One way
Departuretue · Dec 15
One way2026
10:45DMK → KKC11:501h 5m · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,294
Thai AirAsiaCurrent fare
One-way fare฿1,294Current fareView deal
wed · Dec 9One way
Departurewed · Dec 9
One way2026
10:45DMK → KKC11:501h 5m · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,307
Thai AirAsiaCurrent fare
One-way fare฿1,307Current fareView deal
fri · Dec 25One way
Departurefri · Dec 25
One way2026
10:45DMK → KKC11:501h 5m · Direct
Outbound10:45DMK11:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,318
Thai AirAsiaCurrent fare
One-way fare฿1,318Current fareView deal
mon · Dec 7One way
Departuremon · Dec 7
One way2026
07:25DMK → KKC08:401h 15m · Direct
Outbound07:25DMK08:40KKC1h 15mDirect
Operated byThai AirAsia
Thai AirAsia฿1,318
Thai AirAsiaCurrent fare
One-way fare฿1,318Current fareView deal
sun · Dec 13One way
Departuresun · Dec 13
One way2026
14:45DMK → KKC15:501h 5m · Direct
Outbound14:45DMK15:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,318
Thai AirAsiaCurrent fare
One-way fare฿1,318Current fareView deal
sun · Dec 6One way
Departuresun · Dec 6
One way2026
18:55DMK → KKC20:001h 5m · Direct
Outbound18:55DMK20:00KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,318
Thai AirAsiaCurrent fare
One-way fare฿1,318Current fareView deal
fri · Dec 11One way
Departurefri · Dec 11
One way2026
17:45DMK → KKC18:501h 5m · Direct
Outbound17:45DMK18:50KKC1h 5mDirect
Operated byThai AirAsia
Thai AirAsia฿1,325
Thai AirAsiaCurrent fare
One-way fare฿1,325Current fareView deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
December 2026 at a glance
Compare price, non-stop choice and travel time with other Khon Kaen options.
Non-stop options
100%+0 points compared with other flights
Typical flight time
1h 5m— longer than the comparison
Roundtrip options
539Trips ready to compare
Typical prices
What do Khon Kaen roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿2,232
Typical low฿2,480
Typical฿2,631
Typical high฿2,752
Flexible dates
Cheapest departure dates for Khon Kaen
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿2,331
Dec 1
฿2,330
Dec 2
฿2,328
Dec 3
฿2,637
Dec 4
฿2,629
Dec 5
฿2,629
Dec 6
฿2,629
Dec 7
฿2,629
Dec 8
฿2,617
Dec 9
฿2,650
Dec 10
฿2,661
Dec 11
฿2,630
Dec 12
฿2,665
Dec 13
฿2,671
Dec 14
฿2,640
Dec 15
฿2,631
Dec 16
฿2,462
Dec 17
฿2,672
Dec 18
฿2,470
Dec 19
฿2,501
Dec 20
฿2,501
Dec 21
฿2,470
Dec 22
฿2,496
Dec 23
฿2,664
Dec 24
฿2,658
Dec 25
฿2,877
Dec 26
฿2,637
Dec 27
฿2,642
Dec 28
฿2,836
Dec 29
฿2,972
Dec 30
฿2,831
Dec 31
Flexible timing
Compare Khon Kaen by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Khon Kaen fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai Lion Air | ฿2,232 | ฿2,331–฿2,629 | 119 | 100% |
| 2Thai AirAsia | ฿2,232 | ฿2,490–฿2,774 | 489 | 100% |
| 3Thai Airways | ฿3,265 | ฿3,469–฿3,813 | 42 | 100% |
| 4Thai VietJet Air | ฿4,064 | ฿4,099–฿4,351 | 15 | — |
Weather through the year
Typical temperatures in Khon Kaen
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
23°Jan
26°Feb
28°Mar
30°Apr
29°May
28°Jun
28°Jul
27°Aug
27°Sep
26°Oct
25°Nov
23°Dec
Useful trip facts
What to know about Khon Kaen
- Country
- Thailand
- Arrival code
- KKC
- Typical annual temperature
- 27°C
- Usual temperature, not a forecast
- Trip styles
- City
- Bangkok departure airports
- DMK
- Airports represented in the current fare results
- Arrival airports
- KKC
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 1h 5m
- Typical stay
- 12 nights
Why go
Why travelers consider Khon Kaen
Gateway to Isan. A university city blending modern life with Northeastern Thai culture, dinosaur fossils, and legendary street food.
Explore related searches
Common questions about Khon Kaen
What is the lowest available one-way fare for Khon Kaen?
The lowest available one-way fare is ฿1,072. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Khon Kaen?
The lowest available roundtrip fare is ฿2,232. Check the dates, baggage and final total before booking.
What is a typical fare for Khon Kaen?
A typical fare is ฿2,631. Many available options sit between ฿2,480 and ฿2,752.
How many choices are available for Khon Kaen?
Choose from 539 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Khon Kaen?
539 roundtrip flights are non-stop both ways. That is 100% of the current choices.
Which month has the lowest fares for Khon Kaen?
Dec 2026 has the lowest available roundtrip fare, from ฿2,232.
What is the cheapest flight from Bangkok to Khon Kaen?
The lowest currently observed flight from Bangkok to Khon Kaen is ฿2,232. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Khon Kaen?
Based on current prices, December 2026 offers some of the best deals from Bangkok to Khon Kaen. Check the month-by-month breakdown on this page for the cheapest times to fly.