Nothing beats a great fingering or trill chart. If you have helpful band directors they may post a table of charts for each instrument in your band room. I feel that everyone should have one in their flute case since there is no reason why you shouldn't know the regular fingerings and trills as well as alternates.
This is a basic fingering chart. Trill chart should be posted shortly.
First Octave
| B (if you have a low B footjoint) |
C1 (Middle C) |
C#1/Db1 |
D1 |
D#1/Eb1 |
E1 |
F1 |
F#1/Gb1 |
G1 |
G#1/Ab1 |
A1 |
A#1/Bb1* |
B1 |
| T 123|123 {4¹,4²,4³} |
T 123|123 {4¹,4²} |
T 123|123 {4¹} |
T 123|123 |
T 123|123 4 |
T 123|12 4 |
T 123|1 4 |
T 123|3 4 |
T 123| 4 |
T 1234| 4 |
T 12| 4 |
T 1|1 4 |
T 1| 4 |
* First Octave Alternates
| A#1/Bb1 |
A#1/Bb1 |
| T¹ 1| 4 |
T 1 |L 4 |
Second Octave
| C2 |
C#2/Db2 |
D2 |
D#2/Eb2 |
E2 |
F2 |
F#2/Gb2 |
G2 |
G#2/Ab2 |
A2 |
A#2/Bb2* |
B2 |
| 1| 4 |
| 4 |
T 23|123 |
T 23|123 4 |
T 123|12 4 |
T 123|1 4 |
T 123|3 4 |
T 123| 4 |
T 1234| 4 |
T 12| 4 |
T 1|1 4 |
T 1| 4 |
* Second Octave Alternates
| A#2/Bb2 |
A#2/Bb2 |
| T¹ 1| 4 |
T 1|L 4 |
Third Octave
| C3 |
C#3/Db3 |
D3 |
D#3/Eb3 |
E3 |
F3 |
F#3/Gb3* |
G3 |
G#3/Ab3* |
A3 |
A#4/Bb3* |
B3 |
| 1| 4 |
| 4 |
T 23| 4 |
T 1234|123 4 |
T 12|12 4 |
T 13|1 4 |
T 13|3 4 |
123| 4 |
234| 4 |
T 2|1 4 |
T |1tr¹ |
T 13|tr² |
* Third Octave Alternates
| F#3/Gb3 |
G#3/Ab3 |
A#3/Bb3 |
| T 13|2 4 |
T 234|23 4 |
T¹ 13| tr¹ 3 |
Fourth Octave
| C4* |
C#4/Db4* |
D4 |
D#4/Eb4 |
E4* |
F4 |
|
| 1234|1 |
23|1 {4¹,4²} |
T 3 |12 {4¹,4²} |
T 1234|1tr¹ 34 |
124|tr² 34 |
2|2tr² |
|
* Fourth Octave Alternates
| C4 |
C4 |
C#4/Db4 |
E4 |
| 1234|1 {4³} |
1234|12 4{4¹} |
24|1 {4³} |
12|tr² 34 {4¹} |
Key
(Left Hand) 123 4=G#/Ab key | (Right Hand) 123 4=D#/Eb key
T=Left Hand Thumb (B natural)
T1=Left Hand Thumb (Bb)
L=Right Hand Lever (Bb)
4¹=C# key
4²=C key
4³=B key
For printable fingering/trill charts, these links/pdfs are excellent.
FINGERING CHART INDEX FOR FLUTE AND PICCOLO
ARMSTRONG: FINGERING CHART
ARMSTRONG: TRILL CHART
FLUTEINFO.COM: TRILL CHART
EMERSON: FINGERING AND TRILL CHART