All JetBlue flight numbers

JetBlue’s own profile links its strongest and weakest departures only. This is the complete set: every JetBlue flight number with enough operating history to clear FlyerIntel’s publishing bar, still flying its current route, July 2023 – August 2026.

JetBlue has 280 flight numbers with enough history to judge, on 133 routes. The busiest is B61348 (SJU → DCA) with 1,157 operations.

Among the 84 with at least 1,000 operations, B61233 (MCO → SJU) arrives on time most often (91.9%) and B61152 (MCO → BOS) least (57.0%).

Numbers leave from 33 airports. JFK has 55, BOS has 50, FLL has 27: 47% of the list between them.

The middle half of the 280 rated numbers arrive on time between 65.4% and 79.1% of the time, with a median of 72.7%.

Every published flight number

280 numbers, ordered by operations recorded on the route each one currently flies.

All JetBlue flight numbers
Rank	Flight	Route	Operations	On time
1	B61348	SJU → DCA San Juan to Washington	1,157	66.4%
2	B61347	DCA → SJU Washington to San Juan	1,157	76.3%
3	B62625	RDU → FLL Raleigh–Durham to Fort Lauderdale	1,156	86.9%
4	B62626	FLL → RDU Fort Lauderdale to Raleigh–Durham	1,156	60.8%
5	B685	BUF → MCO Buffalo to Orlando	1,153	84.4%
6	B61586	MCO → BUF Orlando to Buffalo	1,152	65.7%
7	B6277	FLL → SFO Fort Lauderdale to San Francisco	1,149	67.1%
8	B61098	MCO → LGA Orlando to New York	1,132	60.1%
9	B61133	MCO → SJU Orlando to San Juan	1,131	71.6%
10	B6608	LAS → FLL Las Vegas to Fort Lauderdale	1,114	71.0%
11	B6607	FLL → LAS Fort Lauderdale to Las Vegas	1,114	70.5%
12	B61334	SJU → MCO San Juan to Orlando	1,106	76.0%
13	B61553	FLL → SJU Fort Lauderdale to San Juan	1,104	68.5%
14	B6579	DCA → FLL Washington to Fort Lauderdale	1,103	77.7%
15	B61152	MCO → BOS Orlando to Boston	1,102	57.0%
16	B62423	DCA → MCO Washington to Orlando	1,101	82.3%
17	B61371	LGA → FLL New York to Fort Lauderdale	1,093	71.3%
18	B62052	MCO → BOS Orlando to Boston	1,092	57.2%
19	B61880	FLL → DCA Fort Lauderdale to Washington	1,090	60.2%
20	B62501	FLL → LAX Fort Lauderdale to Los Angeles	1,088	74.4%
21	B61734	SFO → BOS San Francisco to Boston	1,086	74.5%
22	B6288	LAX → BOS Los Angeles to Boston	1,083	80.9%
23	B62120	SAN → BOS San Diego to Boston	1,083	78.8%
24	B61700	LAX → FLL Los Angeles to Fort Lauderdale	1,079	82.2%
25	B6115	JFK → SFO New York to San Francisco	1,074	77.7%
26	B61524	LAX → JFK Los Angeles to New York	1,074	77.7%
27	B62251	BOS → MCO Boston to Orlando	1,070	67.6%
28	B6598	MCO → LGA Orlando to New York	1,069	82.1%
29	B62725	JFK → TPA New York to Tampa	1,067	71.9%
30	B6472	FLL → LGA Fort Lauderdale to New York	1,066	66.8%
31	B6272	FLL → LGA Fort Lauderdale to New York	1,065	65.1%
32	B6861	BOS → SJU Boston to San Juan	1,064	72.7%
33	B62324	MCO → DCA Orlando to Washington	1,063	65.8%
34	B61529	JFK → RSW New York to Fort Myers	1,057	77.4%
35	B6700	LAX → FLL Los Angeles to Fort Lauderdale	1,056	76.4%
36	B6312	ORD → BOS Chicago to Boston	1,054	78.4%
37	B62752	SJU → TPA San Juan to Tampa	1,051	74.0%
38	B6484	RDU → BOS Raleigh–Durham to Boston	1,048	83.7%
39	B6503	JFK → SJU New York to San Juan	1,047	74.3%
40	B6524	LAX → JFK Los Angeles to New York	1,047	76.9%
41	B6416	SFO → JFK San Francisco to New York	1,043	75.1%
42	B61480	FLL → DCA Fort Lauderdale to Washington	1,042	90.6%
43	B6572	FLL → LGA Fort Lauderdale to New York	1,040	60.0%
44	B61190	SAN → JFK San Diego to New York	1,036	82.8%
45	B6223	JFK → LAX New York to Los Angeles	1,036	77.7%
46	B683	JFK → MCO New York to Orlando	1,036	69.9%
47	B61189	JFK → SAN New York to San Diego	1,036	79.3%
48	B61233	MCO → SJU Orlando to San Juan	1,034	91.9%
49	B6267	BOS → CHS Boston to Charleston	1,034	77.6%
50	B61604	SJU → JFK San Juan to New York	1,034	80.3%
51	B6287	BOS → LAX Boston to Los Angeles	1,031	84.1%
52	B62102	FLL → JFK Fort Lauderdale to New York	1,031	61.4%
53	B62801	FLL → LAX Fort Lauderdale to Los Angeles	1,028	83.3%
54	B6615	JFK → SFO New York to San Francisco	1,027	69.0%
55	B668	CHS → BOS Charleston to Boston	1,025	70.7%
56	B6927	EWR → MCO Newark to Orlando	1,025	86.7%
57	B62001	BUF → JFK Buffalo to New York	1,025	86.5%
58	B6678	JAX → JFK Jacksonville to New York	1,023	74.0%
59	B61579	DCA → FLL Washington to Fort Lauderdale	1,023	59.5%
60	B6424	LAX → JFK Los Angeles to New York	1,022	78.8%
61	B6932	IAH → BOS Houston to Boston	1,022	59.4%
62	B6333	BOS → SFO Boston to San Francisco	1,021	60.5%
63	B6434	SFO → BOS San Francisco to Boston	1,019	86.5%
64	B6451	BOS → MCO Boston to Orlando	1,019	58.8%
65	B6988	LAX → BOS Los Angeles to Boston	1,018	74.6%
66	B6383	JFK → MCO New York to Orlando	1,018	62.2%
67	B62466	FLL → BUF Fort Lauderdale to Buffalo	1,016	72.6%
68	B62133	MCO → SJU Orlando to San Juan	1,016	71.8%
69	B6891	BOS → TPA Boston to Tampa	1,014	85.2%
70	B6716	BUF → BOS Buffalo to Boston	1,014	84.3%
71	B6411	JFK → LAS New York to Las Vegas	1,013	89.8%
72	B61131	CHS → FLL Charleston to Fort Lauderdale	1,013	75.2%
73	B6101	FLL → LAX Fort Lauderdale to Los Angeles	1,013	73.5%
74	B671	JFK → SLC New York to Salt Lake City	1,010	66.6%
75	B6109	BOS → JAX Boston to Jacksonville	1,009	83.8%
76	B6100	LAX → FLL Los Angeles to Fort Lauderdale	1,006	78.7%
77	B6677	JFK → JAX New York to Jacksonville	1,006	79.1%
78	B61530	RSW → JFK Fort Myers to New York	1,005	80.6%
79	B6311	BOS → ORD Boston to Chicago	1,005	84.5%
80	B62065	BOS → RSW Boston to Fort Myers	1,002	65.7%
81	B62185	BOS → PIT Boston to Pittsburgh	1,001	65.2%
82	B697	JFK → DEN New York to Denver	1,001	59.9%
83	B698	DEN → JFK Denver to New York	1,000	64.0%
84	B61902	FLL → JFK Fort Lauderdale to New York	1,000	65.8%
85	B6126	TPA → JFK Tampa to New York	999	77.1%
86	B6896	ATL → BOS Atlanta to Boston	999	70.7%
87	B6499	LGA → MCO New York to Orlando	997	62.2%
88	B62754	DCA → BOS Washington to Boston	996	59.0%
89	B6591	BOS → TPA Boston to Tampa	993	64.5%
90	B6561	BOS → SJU Boston to San Juan	990	62.2%
91	B62186	PIT → BOS Pittsburgh to Boston	989	71.8%
92	B6715	BOS → BUF Boston to Buffalo	989	71.2%
93	B62584	MCO → JFK Orlando to New York	985	83.0%
94	B62465	BUF → FLL Buffalo to Fort Lauderdale	984	74.1%
95	B61883	BOS → RDU Boston to Raleigh–Durham	984	86.1%
96	B6523	JFK → LAX New York to Los Angeles	983	81.7%
97	B61130	FLL → CHS Fort Lauderdale to Charleston	983	74.0%
98	B6803	JFK → SJU New York to San Juan	979	63.2%
99	B61979	DCA → FLL Washington to Fort Lauderdale	977	58.1%
100	B670	FLL → BOS Fort Lauderdale to Boston	974	68.8%
101	B6127	EWR → MCO Newark to Orlando	970	77.8%
102	B61184	MCO → JFK Orlando to New York	969	90.3%
103	B6948	LAS → JFK Las Vegas to New York	968	71.7%
104	B6778	LAS → BOS Las Vegas to Boston	967	71.4%
105	B6387	BOS → LAX Boston to Los Angeles	966	77.9%
106	B6777	BOS → LAS Boston to Las Vegas	965	67.0%
107	B61802	FLL → JFK Fort Lauderdale to New York	965	58.7%
108	B62523	DCA → MCO Washington to Orlando	961	62.9%
109	B6394	DEN → BOS Denver to Boston	957	67.2%
110	B62134	SJU → MCO San Juan to Orlando	955	62.2%
111	B6520	ATL → JFK Atlanta to New York	954	65.4%
112	B61355	BOS → DCA Boston to Washington	952	63.3%
113	B61033	MCO → SJU Orlando to San Juan	951	74.1%
114	B61134	SJU → MCO San Juan to Orlando	950	63.1%
115	B61601	JFK → FLL New York to Fort Lauderdale	949	73.6%
116	B6378	SFO → FLL San Francisco to Fort Lauderdale	949	78.6%
117	B6128	MCO → EWR Orlando to Newark	946	62.0%
118	B61118	JFK → BOS New York to Boston	945	60.7%
119	B6569	BOS → FLL Boston to Fort Lauderdale	942	80.9%
120	B6471	LGA → FLL New York to Fort Lauderdale	942	55.9%
121	B62033	BOS → IAH Boston to Houston	935	67.9%
122	B62424	MCO → DCA Orlando to Washington	931	61.4%
123	B62255	BOS → DCA Boston to Washington	930	61.5%
124	B6602	FLL → JFK Fort Lauderdale to New York	930	67.0%
125	B6379	DCA → FLL Washington to Fort Lauderdale	929	80.6%
126	B61678	JAX → JFK Jacksonville to New York	928	73.4%
127	B61097	BOS → ATL Boston to Atlanta	928	81.4%
128	B62028	MCO → EWR Orlando to Newark	926	81.4%
129	B6323	JFK → LAX New York to Los Angeles	923	81.3%
130	B6102	JFK → BUF New York to Buffalo	921	58.2%
131	B6369	BOS → FLL Boston to Fort Lauderdale	920	60.2%
132	B61002	FLL → JFK Fort Lauderdale to New York	918	74.7%
133	B61677	JFK → JAX New York to Jacksonville	916	58.1%
134	B61680	FLL → DCA Fort Lauderdale to Washington	914	69.2%
135	B6123	JFK → LAX New York to Los Angeles	914	90.8%
136	B6592	TPA → BOS Tampa to Boston	913	65.0%
137	B61453	FLL → SJU Fort Lauderdale to San Juan	912	63.9%
138	B61955	BOS → DCA Boston to Washington	911	66.7%
139	B6711	JFK → LAS New York to Las Vegas	909	67.1%
140	B62066	RSW → BOS Fort Myers to Boston	906	58.1%
141	B6283	JFK → MCO New York to Orlando	904	56.2%
142	B6706	FLL → EWR Fort Lauderdale to Newark	898	54.2%
143	B6448	LAS → JFK Las Vegas to New York	891	77.4%
144	B6619	BOS → SAN Boston to San Diego	889	82.6%
145	B6892	TPA → BOS Tampa to Boston	885	78.2%
146	B6183	JFK → MCO New York to Orlando	880	76.7%
147	B62473	JFK → CHS New York to Charleston	876	69.9%
148	B6641	BOS → CLE Boston to Cleveland	876	79.8%
149	B6620	SAN → BOS San Diego to Boston	874	69.5%
150	B61274	CHS → JFK Charleston to New York	869	63.6%
151	B61602	JFK → BUF New York to Buffalo	868	79.5%
152	B61434	SJU → MCO San Juan to Orlando	867	85.2%
153	B6519	JFK → ATL New York to Atlanta	866	75.9%
154	B6816	SFO → JFK San Francisco to New York	862	83.4%
155	B62024	MCO → DCA Orlando to Washington	860	87.1%
156	B6904	SJU → JFK San Juan to New York	858	74.9%
157	B61	JFK → FLL New York to Fort Lauderdale	855	80.0%
158	B6224	LAX → JFK Los Angeles to New York	841	81.1%
159	B6734	SFO → BOS San Francisco to Boston	841	76.0%
160	B6401	BOS → MSY Boston to New Orleans	839	77.5%
161	B6266	RSW → BOS Fort Myers to Boston	837	79.7%
162	B6640	CLE → BOS Cleveland to Boston	836	66.7%
163	B6562	SJU → BOS San Juan to Boston	835	78.1%
164	B61923	DCA → MCO Washington to Orlando	834	77.3%
165	B6400	MSY → BOS New Orleans to Boston	830	68.6%
166	B61603	JFK → SJU New York to San Juan	825	78.1%
167	B6733	BOS → SFO Boston to San Francisco	825	67.5%
168	B61083	JFK → MCO New York to Orlando	824	72.9%
169	B675	JFK → MSY New York to New Orleans	816	75.2%
170	B6176	MSY → JFK New Orleans to New York	816	66.6%
171	B61501	JFK → FLL New York to Fort Lauderdale	812	63.8%
172	B62080	FLL → DCA Fort Lauderdale to Washington	808	57.7%
173	B6551	BOS → MCO Boston to Orlando	806	74.3%
174	B6403	JFK → SJU New York to San Juan	799	64.2%
175	B61827	EWR → MCO Newark to Orlando	799	63.2%
176	B62786	RDU → JFK Raleigh–Durham to New York	798	74.5%
177	B6324	LAX → JFK Los Angeles to New York	798	76.1%
178	B62474	CHS → JFK Charleston to New York	794	76.4%
179	B62129	JFK → RSW New York to Fort Myers	793	67.3%
180	B62285	JFK → RDU New York to Raleigh–Durham	793	80.0%
181	B61454	SJU → FLL San Juan to Fort Lauderdale	792	75.3%
182	B61901	BUF → JFK Buffalo to New York	791	74.2%
183	B6552	MCO → BOS Orlando to Boston	791	80.0%
184	B61273	JFK → CHS New York to Charleston	788	78.1%
185	B61754	SJU → FLL San Juan to Fort Lauderdale	788	72.7%
186	B6541	BOS → CLE Boston to Cleveland	784	65.6%
187	B6906	ORD → JFK Chicago to New York	782	76.1%
188	B62274	TPA → EWR Tampa to Newark	781	72.8%
189	B6225	JFK → TPA New York to Tampa	775	71.0%
190	B6161	JFK → SMF New York to Sacramento	772	58.8%
191	B6162	SMF → JFK Sacramento to New York	772	63.5%
192	B61318	JFK → BOS New York to Boston	772	65.5%
193	B6125	JFK → TPA New York to Tampa	767	68.5%
194	B62283	BOS → RDU Boston to Raleigh–Durham	767	75.7%
195	B61354	DCA → BOS Washington to Boston	763	56.1%
196	B6165	BOS → RSW Boston to Fort Myers	758	71.6%
197	B62903	JFK → SJU New York to San Juan	758	59.4%
198	B6883	JFK → MCO New York to Orlando	757	64.3%
199	B6687	BOS → LAX Boston to Los Angeles	755	86.4%
200	B61854	DCA → BOS Washington to Boston	752	81.3%
201	B6823	JFK → LAX New York to Los Angeles	749	72.0%
202	B61310	JAX → BOS Jacksonville to Boston	747	73.9%
203	B6599	LGA → MCO New York to Orlando	744	85.0%
204	B61254	DCA → BOS Washington to Boston	743	66.4%
205	B61833	BOS → SFO Boston to San Francisco	743	78.3%
206	B6884	MCO → JFK Orlando to New York	740	54.2%
207	B62184	RDU → BOS Raleigh–Durham to Boston	736	60.0%
208	B6698	MCO → LGA Orlando to New York	734	70.2%
209	B6226	TPA → JFK Tampa to New York	731	75.8%
210	B61807	BOS → BNA Boston to Nashville	727	79.3%
211	B6540	CLE → BOS Cleveland to Boston	726	80.1%
212	B62201	JFK → FLL New York to Fort Lauderdale	726	68.8%
213	B6172	FLL → LGA Fort Lauderdale to New York	722	84.9%
214	B61336	DTW → BOS Detroit to Boston	721	78.2%
215	B615	JFK → SFO New York to San Francisco	719	83.5%
216	B61192	TPA → BOS Tampa to Boston	718	78.2%
217	B6717	BOS → JFK Boston to New York	718	72.0%
218	B62783	BOS → RDU Boston to Raleigh–Durham	717	60.7%
219	B6623	JFK → LAX New York to Los Angeles	710	78.7%
220	B61055	BOS → DCA Boston to Washington	709	81.5%
221	B6189	JFK → SAN New York to San Diego	709	86.5%
222	B61286	PIT → BOS Pittsburgh to Boston	708	86.4%
223	B61806	BNA → BOS Nashville to Boston	708	72.7%
224	B6399	LGA → MCO New York to Orlando	707	62.8%
225	B6190	SAN → JFK San Diego to New York	706	70.0%
226	B6355	JFK → ONT New York to Ontario	706	64.4%
227	B6263	JFK → SEA New York to Seattle	705	64.3%
228	B6264	SEA → JFK Seattle to New York	705	61.7%
229	B6690	FLL → BOS Fort Lauderdale to Boston	705	87.1%
230	B6136	PHX → JFK Phoenix to New York	701	61.5%
231	B6135	JFK → PHX New York to Phoenix	700	60.2%
232	B62902	JFK → BUF New York to Buffalo	700	72.7%
233	B6278	SFO → FLL San Francisco to Fort Lauderdale	698	75.1%
234	B61237	BOS → DTW Boston to Detroit	697	67.4%
235	B61160	PHL → BOS Philadelphia to Boston	694	83.8%
236	B6571	LGA → FLL New York to Fort Lauderdale	693	56.5%
237	B61585	BOS → PIT Boston to Pittsburgh	689	88.5%
238	B62229	BOS → MKE Boston to Milwaukee	686	78.2%
239	B62230	MKE → BOS Milwaukee to Boston	686	70.8%
240	B61084	MCO → JFK Orlando to New York	683	67.7%
241	B61159	BOS → PHL Boston to Philadelphia	682	86.5%
242	B61388	LAX → BOS Los Angeles to Boston	679	69.3%
243	B62454	DCA → BOS Washington to Boston	674	76.6%
244	B61136	DTW → BOS Detroit to Boston	670	60.0%
245	B61471	LGA → FLL New York to Fort Lauderdale	668	82.3%
246	B6281	JFK → IAH New York to Houston	661	68.2%
247	B61284	MCO → JFK Orlando to New York	660	50.7%
248	B62824	LAX → JFK Los Angeles to New York	658	88.7%
249	B61484	RDU → BOS Raleigh–Durham to Boston	658	71.7%
250	B6306	FLL → EWR Fort Lauderdale to Newark	657	88.5%
251	B665	JFK → ABQ New York to Albuquerque	655	58.3%
252	B6511	JFK → LAS New York to Las Vegas	655	87.1%
253	B61117	BOS → JFK Boston to New York	655	70.1%
254	B666	ABQ → JFK Albuquerque to New York	655	62.3%
255	B62040	CLE → BOS Cleveland to Boston	654	82.4%
256	B6197	BOS → SEA Boston to Seattle	646	62.4%
257	B62041	BOS → CLE Boston to Cleveland	644	85.6%
258	B6391	BOS → TPA Boston to Tampa	642	59.0%
259	B6492	LAX → BUF Los Angeles to Buffalo	639	65.9%
260	B62355	BOS → DCA Boston to Washington	638	69.0%
261	B6491	BUF → LAX Buffalo to Los Angeles	638	66.0%
262	B6188	LAX → BOS Los Angeles to Boston	637	74.8%
263	B6348	LAS → JFK Las Vegas to New York	636	73.4%
264	B61333	BOS → SFO Boston to San Francisco	632	84.1%
265	B6320	ATL → JFK Atlanta to New York	630	83.2%
266	B61573	EWR → LAX Newark to Los Angeles	629	78.8%
267	B6317	BOS → JFK Boston to New York	629	53.6%
268	B6554	DCA → BOS Washington to Boston	629	88.0%
269	B6934	SJU → MCO San Juan to Orlando	629	72.7%
270	B6798	MCO → LGA Orlando to New York	628	51.9%
271	B62054	SJU → FLL San Juan to Fort Lauderdale	626	57.8%
272	B6201	BUF → JFK Buffalo to New York	621	68.5%
273	B652	MCO → BOS Orlando to Boston	618	79.6%
274	B6392	TPA → BOS Tampa to Boston	617	77.9%
275	B62348	LAS → JFK Las Vegas to New York	617	71.4%
276	B6455	BOS → DCA Boston to Washington	615	77.4%
277	B61574	LAX → EWR Los Angeles to Newark	611	80.2%
278	B6384	MCO → JFK Orlando to New York	611	50.9%
279	B61211	JFK → LAS New York to Las Vegas	610	70.8%
280	B61874	LAX → EWR Los Angeles to Newark	600	69.9%

Source: FlyerIntel analysis of US DOT BTS data · July 2023 – August 2026 · A flight number is a slot in a schedule and gets reassigned to different city pairs over time, so each is measured only on the route it currently operates. Numbers with fewer than 600 operations on that route, or last flown more than a quarter ago, are not listed. Schedules change — confirm a departure still operates before booking around it.

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Analysis last recomputed October 26, 2026