Los Angeles (LAX) to Dulles (IAD), May 18, 2027: round trips from $415, one way from $205

Los Angeles (LAX) to Dulles (IAD), May 18, 2027: round trips from $415, one way from $205 on Axel, checked Nov 11, 2026. Lowest published fares: $415 round trip, Axel-exclusive, Delta Air Lines / United Airlines, 1 stop, May 18–19, 2027; $205 one way, Axel-exclusive, Delta Air Lines, 1 stop, May 18, 2027; 1 adult, economy, checked Nov 11, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Washington, DC for these nights (May 18–19, 2027 · 1 night · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $260 a night · 4★ The Melrose Georgetown Hotel, $266 a night · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $419 a night
• Hotels in Washington, DC for these nights (May 18–20, 2027 · 2 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $283 a night, $565 for 2 nights · 4★ Capitol Hill Hotel, $289 a night, $578 for 2 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $370 a night, $739 for 2 nights
• Hotels in Washington, DC for these nights (May 18–21, 2027 · 3 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $268 a night, $803 for 3 nights · 4★ Capitol Hill Hotel, $271 a night, $813 for 3 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $360 a night, $1,079 for 3 nights
• Hotels in Washington, DC for these nights (May 18–22, 2027 · 4 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $247 a night, $987 for 4 nights · 4★ Capitol Hill Hotel, $262 a night, $1,049 for 4 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $360 a night, $1,439 for 4 nights
• Hotels in Washington, DC for these nights (May 18–23, 2027 · 5 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $227 a night, $1,134 for 5 nights · 4★ Hyatt Regency Crystal City at Reagan National Airport, $253 a night, $1,264 for 5 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $357 a night, $1,787 for 5 nights
• Hotels in Washington, DC for these nights (May 18–24, 2027 · 6 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $236 a night, $1,417 for 6 nights · 4★ Capitol Hill Hotel, $249 a night, $1,493 for 6 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $357 a night, $2,141 for 6 nights
• Hotels in Washington, DC for these nights (May 18–25, 2027 · 7 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $242 a night, $1,697 for 7 nights · 4★ Capitol Hill Hotel, $262 a night, $1,836 for 7 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $355 a night, $2,487 for 7 nights
• Hotels in Washington, DC for these nights (May 18–26, 2027 · 8 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $244 a night, $1,952 for 8 nights · 4★ Capitol Hill Hotel, $273 a night, $2,185 for 8 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $351 a night, $2,808 for 8 nights
• Hotels in Washington, DC for these nights (May 18–27, 2027 · 9 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $245 a night, $2,207 for 9 nights · 4★ Hyatt Regency Crystal City at Reagan National Airport, $279 a night, $2,511 for 9 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $356 a night, $3,208 for 9 nights
• Hotels in Washington, DC for these nights (May 18–28, 2027 · 10 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $246 a night, $2,457 for 10 nights · 4★ Capitol Hill Hotel, $273 a night, $2,727 for 10 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $351 a night, $3,512 for 10 nights
• Hotels in Washington, DC for these nights (May 18–29, 2027 · 11 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $241 a night, $2,651 for 11 nights · 4★ Capitol Hill Hotel, $267 a night, $2,936 for 11 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $344 a night, $3,780 for 11 nights
• Hotels in Washington, DC for these nights (May 18–30, 2027 · 12 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $236 a night, $2,835 for 12 nights · 4★ Capitol Hill Hotel, $264 a night, $3,172 for 12 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $338 a night, $4,052 for 12 nights
• Hotels in Washington, DC for these nights (May 18–31, 2027 · 13 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $233 a night, $3,025 for 13 nights · 4★ Capitol Hill Hotel, $259 a night, $3,367 for 13 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $332 a night, $4,313 for 13 nights
• Hotels in Washington, DC for these nights (May 18 – Jun 1, 2027 · 14 nights · 2 adults, 1 room): 3★ Crowne Plaza Crystal City-Washington, D.C. by IHG, $229 a night, $3,211 for 14 nights · 4★ Capitol Hill Hotel, $255 a night, $3,568 for 14 nights · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $327 a night, $4,583 for 14 nights

All hotels in Washington, DC

Route overview: Los Angeles to Dulles (IAD) flight deals

2027-05-18 · one way · Axel-exclusive $205.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.

2027-05-18 · one way · Axel-exclusive $220.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.

2027-05-18 → 2027-05-19 · Axel-exclusive $415.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA717: IAD 2027-05-19 06:50:00 → LAX 2027-05-19 09:40:00; nonstop; 350 minutes. Local airport times.

2027-05-18 → 2027-05-19 · Axel-exclusive $420.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-19 06:00:00 → LAX 2027-05-19 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-20 · Axel-exclusive $415.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA1385: IAD 2027-05-20 22:25:00 → LAX 2027-05-21 01:15:00; nonstop; 350 minutes. Local airport times.

2027-05-18 → 2027-05-20 · Axel-exclusive $420.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-20 06:00:00 → LAX 2027-05-20 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-21 · Axel-exclusive $415.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA1689: IAD 2027-05-21 12:40:00 → LAX 2027-05-21 15:34:00; nonstop; 354 minutes. Local airport times.

2027-05-18 → 2027-05-21 · Axel-exclusive $420.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-21 06:00:00 → LAX 2027-05-21 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-22 · Axel-exclusive $415.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA2276: IAD 2027-05-22 17:28:00 → LAX 2027-05-22 20:20:00; nonstop; 352 minutes. Local airport times.

2027-05-18 → 2027-05-22 · Axel-exclusive $420.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-22 06:00:00 → LAX 2027-05-22 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-24 · Axel-exclusive $415.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA2276: IAD 2027-05-24 17:28:00 → LAX 2027-05-24 20:20:00; nonstop; 352 minutes. Local airport times.

2027-05-18 → 2027-05-24 · Axel-exclusive $420.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1277: IAD 2027-05-24 06:00:00 → LAX 2027-05-24 09:00:00; nonstop; 360 minutes. Local airport times.

2027-05-18 → 2027-05-25 · Axel-exclusive $415.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA1897: IAD 2027-05-25 09:00:00 → LAX 2027-05-25 11:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-25 · Axel-exclusive $420.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-25 06:00:00 → LAX 2027-05-25 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-26 · Axel-exclusive $415.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA717: IAD 2027-05-26 06:50:00 → LAX 2027-05-26 09:40:00; nonstop; 350 minutes. Local airport times.

2027-05-18 → 2027-05-26 · Axel-exclusive $420.00

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-26 06:00:00 → LAX 2027-05-26 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-28 · Axel-exclusive $448.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA1689: IAD 2027-05-28 12:40:00 → LAX 2027-05-28 15:34:00; nonstop; 354 minutes. Local airport times.

2027-05-18 → 2027-05-28 · Axel-exclusive $451.50

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-28 06:00:00 → LAX 2027-05-28 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-29 · Axel-exclusive $448.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA2276: IAD 2027-05-29 17:28:00 → LAX 2027-05-29 20:20:00; nonstop; 352 minutes. Local airport times.

2027-05-18 → 2027-05-29 · Axel-exclusive $451.50

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-05-29 06:00:00 → LAX 2027-05-29 08:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-05-30 · Axel-exclusive $448.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA1385: IAD 2027-05-30 22:37:00 → LAX 2027-05-31 01:30:00; nonstop; 353 minutes. Local airport times.

2027-05-18 → 2027-05-30 · Axel-exclusive $451.50

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1277: IAD 2027-05-30 06:00:00 → LAX 2027-05-30 09:00:00; nonstop; 360 minutes. Local airport times.

2027-05-18 → 2027-06-01 · Axel-exclusive $448.00

• Delta Air Lines DL2399 / DL5413: LAX 2027-05-18 06:00:00 → IAD 2027-05-18 16:18:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL2399: LAX 2027-05-18 06:00:00 → DTW 2027-05-18 13:18:00; layover at DTW: 87 minutes.
  • DL5413: DTW 2027-05-18 14:45:00 → IAD 2027-05-18 16:18:00.
• United Airlines UA1897: IAD 2027-06-01 09:00:00 → LAX 2027-06-01 11:58:00; nonstop; 358 minutes. Local airport times.

2027-05-18 → 2027-06-01 · Axel-exclusive $451.50

• American Airlines AA1115: LAX 2027-05-18 21:29:00 → IAD 2027-05-19 05:18:00; nonstop; 289 minutes. Local airport times.
• American Airlines AA1435: IAD 2027-06-01 06:00:00 → LAX 2027-06-01 08:58:00; nonstop; 358 minutes. Local airport times.

Explore this route

• All dates for this route
• May 17, 2027 · Return options
• May 19, 2027 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

• This page: Los Angeles (LAX) to Dulles (IAD) · May 18, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
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