What is the cheapest flight from Boston?

The cheapest flights from Boston are to Washington Dc starting at $148. We track 337 destinations daily to find the best deals.

When is the cheapest time to fly from Boston?

Based on our data, January, September, October tend to have the lowest fares from Boston. Prices vary by destination, so check individual routes for specifics.

Can I find cheap international flights from Boston?

Yes! We track 216 international destinations from Boston across 6 regions: Canada (15 destinations, from $316); Mexico & Caribbean (39 destinations, from $316); Central & South America (24 destinations, from $370); Europe (73 destinations, from $274); Asia & Pacific (39 destinations, from $817); Africa & Middle East (26 destinations, from $681). Use the "Browse Destinations by Region" section above to explore flights by continent.

How do I get flight deal alerts from Boston?

Sign up for our free email alerts and we'll send you the best deals from BOS, PVD airports as soon as we find them.

Live City Snapshot

Cheap Flights From Boston

We track prices to 337 destinations from BOS, PVD airports daily. Here are the best fares right now.

Recent Deals From Boston

BOS → Mexico City$342

Found Nov 7 · See the deal →

PVD → Charleston$108

Found Nov 4 · See the deal →

BOS → Kyoto$888

Found Nov 2 · See the deal →

PVD → Glacier$429

Found Nov 1 · See the deal →

BOS → Tokyo$836

Found Oct 31 · See the deal →

BOS → Baltimore$117

Found Oct 30 · See the deal →

PVD → Tokyo$815

Found Oct 28 · See the deal →

PVD → Port Of Spain$431

Found Oct 27 · See the deal →

PVD → Houston$247

Found Oct 26 · See the deal →

BOS → Aruba$356

Found Oct 24 · See the deal →

Deal Prices to Watch For

When fares from Boston drop to these prices, they are worth booking. Based on our ongoing price tracking for each route.

Washington Dc

DCA

$148

San Diego

SAN

$177

Baltimore

BWI

$178

New York LaGuardia

LGA

$181

Raleigh/Durham

RDU

$188

New York

JFK

$191

Newark

EWR

$191

Myrtle Beach

MYR

$198

Fort Lauderdale

FLL

$204

Austin

AUS

$210

Washington Dc

DCA

$213

Charleston

CHS

$214

Top Destinations

Destination	Deals From	Typical Price	Best Months
Washington Dc(DCA)	$148	$148	December, January
San Diego(SAN)	$177	$246	January, February
Baltimore(BWI)	$178	$235	January, December
New York LaGuardia(LGA)	$181	$181	October, November
Raleigh/Durham(RDU)	$188	$248	January, February
New York(JFK)	$191	$191	October, November
Newark(EWR)	$191	$191	October, November
Myrtle Beach(MYR)	$198	$278	January, February
Fort Lauderdale(FLL)	$204	$204	May, August
Austin(AUS)	$210	$340	January, February
Charleston(CHS)	$214	$214	August, September
Washington Dc - Dulles(IAD)	$217	$217	September, October
Syracuse(SYR)	$217	$217	October, September
Chicago Midway(MDW)	$219	$219	August, September
Norfolk(ORF)	$224	$224	October, September
Jacksonville(JAX)	$225	$225	September, October
Denver(DEN)	$230	$230	January, March
West Palm Beach(PBI)	$237	$237	May, October
Savannah(SAV)	$240	$240	January, September
Boston(BOS)	$243	$347	December, January
Cleveland(CLE)	$245	$245	September, August
Fort Myers(RSW)	$245	$245	September, October
Columbus(CMH)	$246	$275	January, September
Buffalo(BUF)	$248	$248	May, June
San Antonio(SAT)	$249	$249	January, November
Richmond(RIC)	$253	$253	May, September
Chicago(ORD)	$257	$285	October, November
Los Angeles(LAX)	$257	$257	January, February
Orlando(MCO)	$258	$258	October, September
Pittsburgh(PIT)	$259	$269	September, October
Tampa(TPA)	$259	$259	September, August
Portland(PDX)	$272	$272	January, September
Rochester(ROC)	$274	$274	January, October
Colorado Springs(COS)	$276	$339	January, February
Milwaukee(MKE)	$277	$277	October, September
Houston Intercontinental(IAH)	$277	$281	September, January
Las Vegas(LAS)	$278	$278	May, December
Houston(HOU)	$278	$324	January, February
Greensboro(GSO)	$280	$280	October, November
Atlanta(ATL)	$280	$297	September, August
Albany(ALB)	$287	$347	January, October
Grand Rapids(GRR)	$288	$353	November, December
Nashville(BNA)	$290	$317	September, August
Knoxville(TYS)	$290	$327	October, September
Columbia(CAE)	$291	$291	October, September
Cincinnati(CVG)	$297	$339	January, April
Detroit(DTW)	$297	$297	October, September
Minneapolis(MSP)	$300	$303	November, January
San Juan(SJU)	$316	$338	January, February
Montreal(YUL)	$316	$316	May, June
Burlington(BTV)	$324	$324	October, November

Browse Destinations by Region

Destination	Deals From	Typical Price
Washington Dc(DCA)	$148	$148
San Diego(SAN)	$177	$246
Baltimore(BWI)	$178	$235
New York LaGuardia(LGA)	$181	$181
Raleigh/Durham(RDU)	$188	$248
Newark(EWR)	$191	$191
New York(JFK)	$191	$191
Myrtle Beach(MYR)	$198	$278
Fort Lauderdale(FLL)	$204	$204
Austin(AUS)	$210	$340
Charleston(CHS)	$214	$214
Washington Dc - Dulles(IAD)	$217	$217
Syracuse(SYR)	$217	$217
Chicago Midway(MDW)	$219	$219
Norfolk(ORF)	$224	$224
Jacksonville(JAX)	$225	$225
Denver(DEN)	$230	$230
West Palm Beach(PBI)	$237	$237
Savannah(SAV)	$240	$240
Boston(BOS)	$243	$347
Cleveland(CLE)	$245	$245
Fort Myers(RSW)	$245	$245
Columbus(CMH)	$246	$275
Buffalo(BUF)	$248	$248
San Antonio(SAT)	$249	$249
Richmond(RIC)	$253	$253
Los Angeles(LAX)	$257	$257
Chicago(ORD)	$257	$285
Orlando(MCO)	$258	$258
Pittsburgh(PIT)	$259	$269
Tampa(TPA)	$259	$259
Portland(PDX)	$272	$272
Colorado Springs(COS)	$276	$339
Milwaukee(MKE)	$277	$277
Houston Intercontinental(IAH)	$277	$281
Las Vegas(LAS)	$278	$278
Houston(HOU)	$278	$324
Atlanta(ATL)	$280	$297
Albany(ALB)	$287	$347
Grand Rapids(GRR)	$288	$353
Knoxville(TYS)	$290	$327
Nashville(BNA)	$290	$317
Detroit(DTW)	$297	$297
Cincinnati(CVG)	$297	$339
Minneapolis(MSP)	$300	$303
Providence(PVD)	$301	$347
Greenville/spartanburg(GSP)	$303	$318
Philadelphia(PHL)	$307	$315
Hartford(BDL)	$309	$347
Saint Louis(STL)	$317	$341
Charlotte(CLT)	$321	$417
Miami(MIA)	$322	$322
Ontario(ONT)	$324	$324
San Jose(SJC)	$325	$341
Dayton(DAY)	$329	$329
Dallas/Fort Worth(DFW)	$334	$334
San Francisco(SFO)	$336	$363
Sacramento(SMF)	$336	$336
Des Moines(DSM)	$338	$338
Memphis(MEM)	$339	$430
Birmingham(BHM)	$339	$398
Indianapolis(IND)	$339	$400
Boise(BOI)	$339	$339
Burbank(BUR)	$341	$341
Albuquerque(ABQ)	$345	$355
Spokane(GEG)	$348	$348
Santa Ana(SNA)	$349	$349
Oakland(OAK)	$352	$363
New Orleans(MSY)	$356	$399
Fresno(FAT)	$357	$357
Kansas City(MCI)	$366	$414
Phoenix(PHX)	$367	$367
Tulsa(TUL)	$368	$426
Oklahoma City(OKC)	$369	$447
Little Rock(LIT)	$381	$434
Wichita(ICT)	$386	$416
Dallas Love Field(DAL)	$389	$454
Salt Lake City(SLC)	$391	$438
Reno(RNO)	$395	$396
Omaha(OMA)	$402	$437
Seattle(SEA)	$408	$408
Tucson(TUS)	$409	$468
El Paso(ELP)	$412	$457
Anchorage(ANC)	$647	$647

Destination	Deals From	Typical Price
Montreal(YUL)	$316	$316
Vancouver(YVR)	$344	$344
Halifax(YHZ)	$364	$364
Calgary(YYC)	$391	$391
Toronto(YYZ)	$398	$430
Quebec(YQB)	$448	$448
Saskatoon(YXE)	$469	$469
Ottawa(YOW)	$480	$503
Victoria BC(YYJ)	$499	$499
Kelowna(YLW)	$527	$527
Winnipeg(YWG)	$538	$538
Moncton(YQM)	$545	$545
Regina(YQR)	$565	$565
Edmonton(YEG)	$567	$619
London Ontario(YXU)	$666	$666

Destination	Deals From	Typical Price
San Juan(SJU)	$316	$338
Grand Cayman(GCM)	$331	$331
San Jose, Costa Rica(SJO)	$335	$335
Mexico City(MEX)	$352	$452
Nassau(NAS)	$358	$397
Port Of Spain(POS)	$360	$360
Cancun(CUN)	$363	$363
Roatan(RTB)	$384	$557
Aruba(AUA)	$389	$428
Santo Domingo(SDQ)	$390	$436
Guatemala City(GUA)	$399	$411
San Jose Del Cabo(SJD)	$404	$404
Punta Cana(PUJ)	$404	$451
Montego Bay(MBJ)	$410	$410
Liberia(LIR)	$419	$419
St. Lucia(UVF)	$439	$453
San Pedro Sula(SAP)	$445	$455
Havana(HAV)	$456	$476
Barbados(BGI)	$477	$535
Curacao(CUR)	$505	$546
Managua(MGA)	$508	$535
Kingston(KIN)	$519	$519
Grenada(GND)	$521	$537
San Salvador(SAL)	$528	$528
Queretaro(QRO)	$547	$547
Aguascalientes(AGU)	$566	$566
Guanajuato(BJX)	$578	$620
Guadalajara(GDL)	$582	$582
Puerto Vallarta(PVR)	$583	$583
Bonaire(BON)	$587	$587
Monterrey(MTY)	$588	$616
Cozumel(CZM)	$589	$589
Belize City(BZE)	$624	$656
San Luis Potosi(SLP)	$641	$648
Tijuana(TIJ)	$642	$642
Panama City(PTY)	$676	$676
Zihuatanejo/Ixtapa(ZIH)	$740	$744
Acapulco(ACA)	$740	$740
Huatulco(HUX)	$766	$787

Destination	Deals From	Typical Price
Cartagena(CTG)	$370	$370
Guayaquil(GYE)	$434	$434
Bogota(BOG)	$439	$439
Medellin(MDE)	$444	$444
Quito(UIO)	$445	$445
Cali(CLO)	$495	$495
Santiago(SCL)	$546	$551
Rio De Janeiro(GIG)	$549	$650
Sao Paulo(GRU)	$570	$570
Lima(LIM)	$586	$586
Manaus(MAO)	$696	$696
Santa Cruz(VVI)	$717	$782
Curitiba(CWB)	$790	$790
Brasilia(BSB)	$815	$815
Salvadore(SSA)	$822	$838
Porto Alegre(POA)	$833	$833
Buenos Aires(EZE)	$859	$1,024
Asuncion(ASU)	$861	$861
Cusco(CUZ)	$861	$861
Recife(REC)	$879	$992
Montevideo(MVD)	$916	$933
Goiania(GYN)	$1,001	$1,001
Fortaleza(FOR)	$1,048	$1,080
Cordoba(COR)	$1,156	$1,207

Destination	Deals From	Typical Price
Rochester(ROC)	$274	$274
Greensboro(GSO)	$280	$280
Columbia(CAE)	$291	$291
Burlington(BTV)	$324	$324
Santa Barbara(SBA)	$332	$332
Bozeman(BZN)	$397	$422
Manchester(MHT)	$397	$407
Portland, Maine(PWM)	$397	$407
Glacier(FCA)	$409	$454
Bangor(BGR)	$417	$427
Helsinki(HEL)	$460	$486
Madrid(MAD)	$464	$617
Palm Springs(PSP)	$467	$467
Oslo(OSL)	$488	$488
Stockholm(ARN)	$510	$579
Copenhagen(CPH)	$520	$618
Dublin(DUB)	$539	$587
Kona(KOA)	$556	$556
Lihue(LIH)	$566	$592
Barcelona(BCN)	$587	$714
Maui(OGG)	$590	$590
Geneva(GVA)	$599	$599
Honolulu(HNL)	$616	$616
Brussels(BRU)	$623	$623
Rome(FCO)	$624	$676
Paris(CDG)	$626	$646
Malaga(AGP)	$637	$639
London(LHR)	$637	$637
Valencia(VLC)	$652	$652
Nice(NCE)	$654	$654
Capri(NAP)	$665	$705
Zurich(ZRH)	$666	$672
Warsaw(WAW)	$668	$669
Amsterdam(AMS)	$670	$707
Porto(OPO)	$674	$716
Lyon(LYS)	$681	$796
Palma Mallorca(PMI)	$687	$687
Toulouse(TLS)	$690	$744
Munich(MUC)	$695	$695
Marseille(MRS)	$696	$697
Venice(VCE)	$697	$697
Prague(PRG)	$700	$700
Milan(MXP)	$700	$760
Hamburg(HAM)	$701	$770
Athens(ATH)	$710	$808
Dusseldorf(DUS)	$712	$729
Fairbanks(FAI)	$712	$728
Lisbon(LIS)	$715	$743
Bilbao(BIO)	$716	$723
Vienna(VIE)	$721	$721
Frankfurt(FRA)	$723	$727
Paris Orly(ORY)	$727	$770
Istanbul(IST)	$743	$772
Flores(FRS)	$743	$983
Sevilla(SVQ)	$749	$749
Bucharest(OTP)	$753	$852
Berlin(BER)	$765	$800
Belgrade(BEG)	$771	$771
Zagreb(ZAG)	$780	$780
Sofia(SOF)	$781	$781
Hilo(ITO)	$795	$946
Ljubliana(LJU)	$799	$806
Split(SPU)	$802	$802
Budapest(BUD)	$807	$856
Thessaloniki(SKG)	$822	$945
Cologne(CGN)	$825	$884
Ankara(ESB)	$834	$834
Stuttgart(STR)	$838	$904
Dubrovnik(DBV)	$870	$929
Izmir(ADB)	$927	$1,019
Granada, Spain(GRX)	$939	$1,021
Heraklian(HER)	$966	$1,013
Rhodes(RHO)	$1,155	$1,302

Destination	Deals From	Typical Price
Bangalore(BLR)	$817	$817
Bombay(BOM)	$847	$847
Delhi(DEL)	$855	$885
Cochin(COK)	$878	$878
Karachi(KHI)	$884	$924
Islamabad(ISB)	$933	$933
Kuala Lumpur(KUL)	$950	$1,000
Chennai(MAA)	$951	$1,002
Lahore(LHE)	$955	$999
Phuket(HKT)	$955	$1,053
Hyderabad(HYD)	$959	$1,051
Singapore(SIN)	$974	$974
Bangkok(BKK)	$976	$1,013
Manila(MNL)	$984	$984
Tokyo(HND)	$1,000	$1,309
Tokyo(NRT)	$1,001	$1,395
Shanghai(PVG)	$1,007	$1,044
Cebu(CEB)	$1,024	$1,024
Beijing(PEK)	$1,030	$1,050
Guangzhou(CAN)	$1,045	$1,073
Hanoi(HAN)	$1,048	$1,048
Hong Kong(HKG)	$1,051	$1,100
Colombo(CMB)	$1,051	$1,092
Kyoto(KIX)	$1,055	$1,431
Taipei(TPE)	$1,056	$1,105
Calcutta(CCU)	$1,060	$1,074
Ahmedabad(AMD)	$1,069	$1,131
Nagoya(NGO)	$1,076	$1,679
Auckland(AKL)	$1,085	$1,162
Penang(PEN)	$1,099	$1,247
Saigon(SGN)	$1,140	$1,161
Bangkok Don Mueang(DMK)	$1,157	$1,477
Chiang Mai(CNX)	$1,166	$1,259
Da Nang(DAD)	$1,176	$1,176
Jakarta(CGK)	$1,180	$1,192
Seoul(ICN)	$1,185	$1,185
Bali(DPS)	$1,203	$1,242
Shenzhen(SZX)	$1,208	$1,356
Thiruvananthapuram(TRV)	$1,222	$1,258

Destination	Deals From	Typical Price
Casablanca(CMN)	$681	$719
Dubai(DXB)	$750	$750
Cairo(CAI)	$779	$779
Sharjah(SHJ)	$797	$925
Algiers(ALG)	$799	$859
Tunis(TUN)	$858	$948
Jeddah(JED)	$864	$864
Tel Aviv(TLV)	$868	$948
Abu Dhabi(AUH)	$895	$940
Riyadh(RUH)	$903	$903
Dammam(DMM)	$908	$1,028
Bahrain(BAH)	$911	$954
Amman(AMM)	$927	$935
Beirut(BEY)	$948	$948
Nairobi(NBO)	$968	$1,073
Entebbe(EBB)	$973	$1,029
Doha(DOH)	$1,012	$1,057
Muscat(MCT)	$1,042	$1,042
Addis Ababa(ADD)	$1,073	$1,143
Damascus(DAM)	$1,112	$1,190
Kuwait(KWI)	$1,133	$1,133
Lagos(LOS)	$1,159	$1,230
Baghdad(BGW)	$1,162	$1,162
Johannesburg(JNB)	$1,203	$1,283
Erbil(EBL)	$1,211	$1,211
Dar Es Salaam(DAR)	$1,222	$1,312

Best Months to Fly From Boston

Jan

$244

Feb

$266

Mar

$288

Apr

$315

May

$272

Jun

$286

Jul

$311

Aug

$265

Sep

$252

Oct

$264

Nov

$274

Dec

$272

Cheapest Average Expensive

Get Deal Alerts From Boston

Never miss a flight deal. Get free alerts from your city.